Sierra 175 Tmk Load Data

Sierra 175 grain Tipped MatchKing 30 Caliber Sold in 100ct bulk packaging. 824 and CBTO of 2. Known as the Tipped MatchKing, or TMK, Black Hills is using these bullets in 5. All loads are fired through test barrels and. If there is only ONE load, it is MAX. 3 grains of Reloder-22. I'm shooting 168 grain. Sounds about right. My seating depth is. 62×67mm) is a belted, bottlenecked magnum rifle cartridge that was introduced by Winchester Repeating Arms Company in 1963. 5mm 150 gr HPBT MatchKing #1755, 30 caliber 200 gr HPBT MatchKing #2231, and 30 caliber 230 gr HPBT MatchKing #2251. Additionally, the chart above gives you the correct info you need for your ballistics program to be useful i. IMR 8208 XBR is an accurate-metering, super short-grained extruded rifle powder was designed expressly for match, varmint, and AR sniper cartridges. The exclusive primer design provides the best sensitivity and most consistent ballistics in the industry. 17 Rem Fireball. 338 Win Mag necked down to 7mm by Fred Huntington of RCBS, naming it the. Do not discount a 175-180 HVLD/Elite Hunter/Classic Hunter/Hybrid, 160-183 SMK/SGK/TMK, 168-175 ELD-X, 160 NAB, etc. All of the other loads—regardless of bullet weight—averaged velocities ranging from 2,507 to 2,556 fps. This is the bullet that the US Palma team has been using data is combined for both of the tests, the result is a G1 BC of 0. 30 Caliber/7. This is an extremely accurate. Impressed with the idea of a 7mm magnum, Bowman in turn had a. **as always start 10% lower and work up, and always verify load data through legitimate sources**. Precision Reloading and Rifle accuracy. Sierra MatchKing is the classification for Sierra's pre-eminent target bullets. Applied Ballistics G7 0. If you are a reloader, type in the Speer Bullet Co. That round used IMR 4064 at 41. With my 175, I use 42 grains Varget, with Fed brass though. You'll get outstanding performance from. 30 Caliber Rifle Bullets Sierra’s strict adherence to quality standards, including a requirement for three times more dimensional and structural quality control, results in extremely high uniformity and consistency. , and of course know-how to step out to long distances in a very predictable manner. Calculate a trajectory from bullet, velocity, firearm and atmospheric parameters. Start at 48. We harness the power of technology and inventive thinking to develop innovative products for the energy market and other demanding applications. On the first trip, I shot two, five-shot groups of each load. In the 223 and especially with the long 77 grain TMK seated at 2. Does anyone make a plated 210-240 grain lead bullet for 300? dryflash3 AAC Model 7, 300 AAC Blackout Barrel Length: 16. Natchez Shooters Supplies is your one-stop-shop for all outdoor needs since 1977. 3 grns Varget Fed 210m primers Lapua case and a Sierra 175 MK this load will. Quick View. However, if you are new to the. H-380 would work also. 284: 100: 175 Grain. 50, Sierra SP, Somchem, S321. 308 in a 1:12 26" barrel. 308, my favorite load was: Lapua Brass, CCI BR2 primer, 175 gr SMK, and 45. The driving motivation for the design of each MatchKing bullet is accuracy. Today Sierra offers over 160 different rifle and handgun bullets to satisfy nearly any need. Barnes – TTSX Bullets 30Cal (308 Dia)165 Gr Spitzer 50/box Sierra – Tipped MatchKing 175 Grain Polymer Tip 500/bx Hornady Lock-N-Load Progressive Press. 30 Caliber/7. 308″ 150 gr. Ive been working with the TMK for some time now, finally after constant learning and progression I have been able to get these to start grouping well, I have been working on this project off camera. The military switched to IMR 4064 @ 41. Sierra does not market a "premium" bullet line, because they go to great lengths to make every Sierra a premium bullet. 0gr, Max 71. 308" 125 gr HP-MATCH 100/ct …more than any other - Sierra. 0 gr Varget. Black Hills sent me samples of the company's new 77-grain, 5. I think the N540 load is a little better but I need to get more powder for testing. 308 WIN 175gr Sierra Tipped MatchKing – 20 Round Box. 308) 175 gr. 0 grs Varget wtd Lot 4295 W/W new cases Fed. 0003 in maximum variation, and their weight is held to within plus or minus 0. In the field of tactical precision rifle cartridges, there are a number of contenders for top gun and they are formidable indeed. · Substitute 165 grain Spitzer Flat-based or Boat-tail bullets (i. SMK load for 600. Barnes – TTSX Bullets 30Cal (308 Dia)165 Gr Spitzer 50/box Sierra – Tipped MatchKing 175 Grain Polymer Tip 500/bx Hornady Lock-N-Load Progressive Press. Impressed with the idea of a 7mm magnum, Bowman in turn had a. 303 British with a. Due to the ballistic advantage that the tip provides, the 168 Tipped MatchKing (TMK) will stay supersonic at 1,000 yards at normal. I was wondering if anyone has published data on these new bullets really just need OAL and min/max charge for 4064. Last year, Sierra and Black Hills Ammunition teamed up to offer a significant step forward in ballistics with the introduction of the 5. HoneyBadger™ doesn't need hollowpoints and does not depend on them for performance. " It was identified as Ebola virus disease and spread to Sierra Leone by May 2014. 300 Win Mag Reloading with Superformance and 175gr Sierra TMK (tipped match king) DISCLAIMER/WARNING FOR NEW RELOADERS : Any load data in this article is for ONE particular rifle (mine). 7×58mm SR) was a machine gun cartridge and was primarily used with the Type 92 heavy machine gun and the earlier Type 89 flexible and fixed air. This dedication to excellence has given Federal a competitive edge as an ammunition technology giant. Sierra recommends a 6. Which I love in my. Powder Bul Weight C. In order to determine the. 56 NATO 60-62 gr. 5mm cartridge that was ahead of its time when created in 1958. My loads were Lake City brass ( 95 )… Read More Share Your Story. For a perimeter role a 5. 308 WIN 175gr Sierra Tipped MatchKing - 20 Round Box The Gorilla Ammunition 308 WIN 175gr Tipped MatchKing was developed to provide the great accuracy benefits of our popular 175gr MatchKing load with increased ballistic performance. Hodgdon Announces New Upgraded Hodgdon Load Data Center I’m not finding any data for Barnes Tipped 180 grain bullets in. 264" 130 gr. 243-inch diameter bullets that are reliable and effective, giving you an excellent combination of accuracy and knock-down power. Sierra MatchKing is the classification for Sierra's pre-eminent target bullets. I shot a 148 out of 150 at a FT/R match with this load. In my testing, I'm using a 168 gr. overall cartridge lengths for this cartridge are 1. A pointed-tip design is called a spitzer, and many modern hunting bullets have a polymer spitzer tip. 5 2,935 63,851 3. Near realtime tracking of who has ammo, mags and reloading supplies in. Here is a quick guide to help you get started. Sierra recommends the 175's when you go above 300 yds for better accuracy and tighter groups. Reloading the. ? Posted on June 22, 2015 by Sierra Bullets Written by Sierra Bullets Ballistic Technician Duane Siercks We are often asked on the Tech Line if we have data for every conceivable cartridge, bullet, powder combination imaginable. Hope that helps. 175 SMK - Muzzle Velocity Question I am considering switching to a new projectile for longer range 308 shooting. 175 tmk load data, 308 175 gr. Each 175-grain projectile has a form-fitted lead alloy core and a jacket the delivers smooth feeding and less fouling in the barrel. 308" 125 gr HP-MATCH 100/ct …more than any other - Sierra. 257 came apart on the third jug, didn't look to tough to me. Sierra has enhanced a segment of the MatchKing line by adding the acetal resin tip, thus crowning the Tipped MatchKing (TMK) bullet line. 308 Win 175 SMK I checked Sierra's load for the 175 with Varget and they. 62x51 in military form) ranks among the most versatile and popular centerfire cartridges in the world. Want to get the most out of your. very accurate load in my rifle. 308 WIN 175gr Sierra Tipped MatchKing - 20 Round Box The Gorilla Ammunition 308 WIN 175gr Tipped MatchKing was developed to provide the great accuracy benefits of our popular 175gr MatchKing load with increased ballistic performance. Sierra GameKing Bullets 30 Caliber (308 Diameter) 165 Grain Hollow Point Boat Tail (100pk) 175 Grain Hollow Point Boat Tail (100pk) $78 00 Save $13 00. Sierra 69 grain match king with polymer tips I have been shooting SMK69 grain bullets in my bull barred target ar for some time and I am impressed. You may have to register before you can post: click the register link above to proceed. The 8mm Remington Magnum belted rifle cartridge was introduced by Remington Arms Company in 1978 as a new chambering for the model 700 BDL rifle. My load in my accuracy international is 42. 300 Win Mag or 300WM) (7. Advice for accuarate M1A load 155 or 168. But many other medium-to-slow burn rate extruded powders work well. While it provides more data, I felt I was wasting time and money with the bad loads- last trip’s groups best. 62 x 51 NATO) cartridge loading data is suggested for M1 Garand and M1A (M-14) rifles known to be in good operating condition. accuracy of the ballistic c. I think I shot 6 X's too. 308 175 gr RDF's to my buddy to load up in his 30-378 Wby. Couple of weeks back a 130 Scirocco with 42. Very nice report nofail I just figured out my load for the cfe 223 and the 168 Amax but after seeing your numbers for the 47. That's why I bought the 7 mag. A selection of bullets from many fine manufacturers. Becoming Graf & Sons. The 2019 GMC Sierra 1500 is a full-size truck slotting above the midsize Canyon and below the heavy-duty Sierra 2500HD. HoneyBadger™ - Our new line of ammunition that does not have hollowpoints. Some load guides have the same data for both 174 grain and 180 grain bullets. The popularity this advantage created made adding the 175 grain Tipped MatchKing (TMK) bullet a necessity. Sierra MatchKing Rifle Bullets. [In case anyone is wondering why there's not a "Reloading for the Match AR15" section, it's because of this: one is much of it is in our book "The Competitive AR15," but it's mostly because there really isn't much quirky about the AR15. Some have slightly light loads for the 174 grain Sierra Match King and this I do agree. Min Charge Max Charge Optimal Charge Bullet Make Bullet Type. 308″ 150 gr. The weight of all Sierra hunting bullets is held to +/- 0. On the range or in the field, Sierra bullets offer that extra margin of performance that shooters can depend on. 62mm ammunition. Hornady Manufacturing Company develops and publishes reloading data for the Handbook of Cartridge Reloading. Sierra TMK's for a OCW test for my factory Rem 700P. 56×45 NATO Load Data; 222 Remington Magnum Load Data; 22 PPC-USA Load Data; 225 Winchester Load Data; 22 BR Remington Load Data; 22-250 Remington Load Data; 22-250 Remington Ackley Improved Load Data; 220 Swift Load Data. Highly accurate cup-and-core, polymer-tipped and Partition bullets cover most bases, and new bonded bullets and several lead-free projectiles add to the. net and we'll place it on this page for the membership. 308) 175 gr. Rifle Match primers. So I loaded 43. 375 H&H Magnum. Sierra 6mm 243cal 85 gr. · Substitute 150 grain Spitzer Flat-based or Boat-tail bullets (i. Re: Sierra 175 TMK & 2206h for 308 #8 Post by SunnyCoast 5r » Sat Jan 30, 2016 12:06 pm Finally started to develop this load over the last month: and it looks ok so far. This load is compared to loads for the 190 SMK, 175 SMK, 175 TMK, and 168 Federal Gold Medal ammunition in the test rifle. uk for high-quality gun parts and supplies they need. the 175, 180 and 190 gr. What is the published maximum with this powder and the 175. 13 lists loads up to 50,000 psi for strong 8x57JS rifles. I really wish the person who posted the incorrect data would remove the post. **** suggested it. Couple of weeks back a 130 Scirocco with 42. 308 in a 1:12 26" barrel. Barnes 27775. Federal Gold Medal 308 Winchester Ammo 168 Grain Sierra MatchKing Hollow Point ammo review offers the following information; For nearly a century Federal Ammunition has put its focus on manufacturing quality products with cutting edge technology. Reloading data for. The major advantage of adding a tip to the bullet is the reduction of drag, producing a more favorable ballistic coefficient. I own a 1908 Mannlicher Schoenauer and load starting 8x57 mauser loads for it. Hornady, Accura, Speer, Berry's, Sierra, Nosler, Barnes, Remington and many more brands available. Sierra bullets have always bragged on their accuracy and for the most part I can verify that claim. 0 2900 2427 Hunting Load IMR-4064 42. The big green, just a few of the Sierra bullets I use. Overall most accurate. ) Per Weight Quantity Price In-Store Availability; HPBT MatchKing: 7mm. I don't think those flyers would be related to the load recipe. name brand manufacturers and are labeled as such; we support our U. 530 between 1,800 fps and 2,400 fps. For the 155's 46. 17 Caliber. A database of. 308 F-Class Load I have since switched to 6mm Competition Match, but when I was using. So the TMK is noticeably longer. Sierra has enhanced a segment of the MatchKing line by adding the acetal resin tip, thus crowning the Tipped MatchKing (TMK) bullet line. For over 70 years, Sierra Bullets has been dedicated to the manufacture of the most accurate bullets in the world. Fortunately I used the leftovers from trying them "just banging steel" out to 600 yds. 308 Win at supersonic velocity, while the non-tipped will not. On the first trip, I shot two, five-shot groups of each load. Whether you're making bulk ammo for plinking, creating the perfect hunting round, or building the best ammunition for a 500 yard shot, Midsouth has the right Rifle Bullet for your Reloading recipe. 308″ 150 gr. Following Sierra's introduction of Tipped MatchKing (TMK) bullets, Bryan Litz of Applied Ballistics LLC has received many requests to determine the Ballistic Coefficient (BC) of these bullets through testing. Im trying to work up a few loads for the sierra match king 168grfor my 700 police. 30-06 Springfield? The. Meet three new loads that get more from 224 Valkyrie. #1 There is no blue sky in Sierra’s claims. 284 diameter 175 grain Rifle Bullets from great brands like Hornady, Berger, Nosler, Sierra, and More!. John Luitink As soon as I saw the load data I knew it was for the 30-06. Hope that helps. The best all-around medium speed rifle powder providing excellent. 30 Caliber Rifle Bullets Sierra’s strict adherence to quality standards, including a requirement for three times more dimensional and structural quality control, results in extremely high uniformity and consistency. Shooting from the bench to establish loads. I can't find my chrony results but it was mid 3100 fps range in my Win Model 70. 308 125 TMK 100 Mfg Item Num: 7725 Model Number: Tipped MatchKing. Whether you're making bulk ammo for plinking, creating the perfect hunting round, or building the best ammunition for a 500 yard shot, Midsouth has the right Rifle Bullet for your Reloading recipe. 308 Winchester load development with the Sierra 175 grain MatchKing (SMK) and IMR 4064 Powder. 308 F-Class Load I have since switched to 6mm Competition Match, but when I was using. And it's why Federal Premium® builds Gold Medal® rifle loads. 224 Valkyrie. A tired but happy Fred Gregory with his first elk. A selection of bullets from many fine manufacturers. if terminal energy is not a consideration, the only thing that counts is BC, regardless of mass, (within a given group of comparison, obviously increased velocity will help). The tip can be flat, open-tipped, rounded or pointed. HPBT Match168 gr. In addition to 308 WINCHESTER ammo, we also carry rifle ammunition, pistol ammo, and shotgun shells from top brands like Federal. Sounds about right. At 24 grains in service brass, the ogive gets really. Am trying to find min load data, using AR2208 for Sierra. If you have "proven" load data to add, email [email protected] 280 Remington Magnum. Ok, I'm testing CFE223 in my FNH Patrol Bolt Rifle in 308 Win. Free delivery on orders over £100 and no-hassle returns on Bullets & Cartridge Cases at Europe's biggest and best gun retailer. 200 inches now i know all rifles shoot. Known as the Tipped MatchKing, or TMK, Black Hills is using these bullets in 5. But many other medium-to-slow burn rate extruded powders work well. 5mm 150 gr HPBT MatchKing #1755, 30 caliber 200 gr HPBT MatchKing #2231, and 30 caliber 230 gr HPBT MatchKing #2251. , and of course know-how to step out to long distances in a very predictable manner. TMK Match165gr. Sierra TMK's vs. This needs to be kept in mind when planning your shot and insure there is a suitable backstop behind the target. 62 x 51 NATO) cartridge loading data is suggested for M1 Garand and M1A (M-14) rifles known to be in good operating condition. 5 Grendel case and am getting 3000fps from the 75gr AMAX in 18 inches. Becoming Graf & Sons. We originally meant to have this barrel installed on another action that we had used for the 7 x 57 Ackley, We had to change our minds and use another action, as that one is being used for another project we are working on. What are some basic tips to keep in mind when reloading the. What I came up with was an COAL of 2. An acetal resin tip, enhanced secant ogives and boattail bases maximize ballistic coefficients, creating an extremely aerodynamic projectile that minimizes bullet drop and wind drift. I want to get 2500+ fps and good accuracy with the 175 grain Sierra Matchking. Tipped MatchKing (TMK) #7775 The #7775 was introduced in January 2015. Much thanks to Bob, Scotty, Matt, Dober for their assistance. But many other medium-to-slow burn rate extruded powders work well. So the TMK is noticeably longer. M54 with various 180s and with no pressure signs. Ok, I'm testing CFE223 in my FNH Patrol Bolt Rifle in 308 Win. Sierra TMK's vs. 223 Remington (Somchem Data) Reloading Data. Remington 700 Milspec 5R. 8mm Caliber (. 223 the choices can be overwhelming. While it provides more data, I felt I was wasting time and money with the bad loads- last trip’s groups best. Fred dropped the bull at 230 yards with a single shot from his 7mm Remington Magnum after a long, hard stalk. com Always comply with all local, state, federal, and international laws. That data is for the 30-06 NOT the 308 as was stated in your first post. I need some tried and true 30-06 loads for the M1 Garand using H4895 and IMR4895 powders with a 168 gr bullet. 99 Sierra MatchKing. In order to determine the. The driving motivation for the design of each MatchKing bullet is accuracy. It's foolish to ignore Sierra data in my experience. Several Shooting Times readers have told me about using the Sierra 175-grain GameKing and the Speer 175-grain Grand Slam on elk and moose with complete satisfaction. 323) Reloading Bullets. John Luitink As soon as I saw the load data I knew it was for the 30-06. 300 Win Mag Reloading with Superformance and 175gr Sierra TMK (tipped match king) DISCLAIMER/WARNING FOR NEW RELOADERS : Any load data in this article is for ONE particular rifle (mine). For the 155's 46. 00 Save $41 00 Outer Edge. 5 x284 Norma, 308 Winchester, or 300 Winchester Magnum check out this new reloading data. 62x51mm NATO) and continuing through the. The new 77gr TMK has, according to Sierra, a slightly better BC than the 75 AMAX and will work in conventional mags so that puts some damper on a specialty mag. HoneyBadger™ doesn't need hollowpoints and does not depend on them for performance. LOAD GUIDE FOR RIFLE AND HANDGUN EDITION 3. 7x28mm cartridge was developed by FN for use in a new line of carbines, pistols, and submachine guns. 308" 125 gr HP-MATCH 100/ct …more than any other - Sierra. My load in my accuracy international is 42. Since the release of the popular Tipped MatchKing (TMK) line, we have been asked many times for a heavier version than the 30 caliber 175 gr Tipped MatchKing (TMK) #7775 and we have answered that request with the 195 gr Tipped MatchKing (TMK) bullet. According to my data, my most consistant load was. 1" Twist: 1:7. 308 174gr Target. 62x51mm NATO) and continuing through the. Sierra 7mm Caliber Rifle Bullets; Bullet Type Caliber Diameter (in. 300 Winchester Magnum (also known as. Sierra Bullets, world renown for producing some of the most accurate bullets that can be fired, has announced the addition of six new ballistically tipped MatchKing bullets to their wide offerings. Military's M118 special ball long range sniper round. Hornady Manufacturing Company develops and publishes reloading data for the Handbook of Cartridge Reloading. Impressed with the idea of a 7mm magnum, Bowman in turn had a. 80 Add to cart Barnes. TMK are MUCH more sleek, like a Berger VLD. 5 grains is supposed to be the balance point or accuracy load at 2664 fps. On the other hand, I have yet to try Hornady’s Superformance powder in the 8mm-06. 0 grains of H4831SC, for an average velocity of 2,940 fps, and 81. 5 grain Berger full bore palma class bullets. I was wondering if anyone has published data on these new bullets really just need OAL and min/max charge for 4064. 22-250 Remington Load Data. I was getting a variance of as much as 1 1/2 grains per drop and a slicing of kernal's. Using bullets from Sierra RN, FMJ or HP, Sierra SPT or (. imr 4895® Originally a military powder featured in the 30-06, IMR 4895 is extremely versatile as a medium burn speed propellant. The major advantage of adding a tip to the bullet is the reduction of drag, producing a more favorable ballistic coefficient. Sierra has enhanced a segment of the MatchKing line by adding the acetal resin tip, thus crowning the Tipped MatchKing (TMK) bullet line. 7x28mm cartridge was developed by FN for use in a new line of carbines, pistols, and submachine guns. Whether you're making bulk ammo for plinking, creating the perfect hunting round, or building the best ammunition for a 500 yard shot, Midsouth has the right Rifle Bullet for your Reloading recipe. Devastating Performance!!! - 77gr Sierra Tipped Matchking - Ballistics Test DocTacDad. Shop our quality products from ammo to survival gear. 308 Winchester m Universal Barrel length& twist 24''/ 1-10'' stock# 2145 2140 2200 7768 4665 Case/prim er Winchester/ WLR desc. The 2nd edition of Modern Reloading, written by Richard Lee, is a summary of a lifetime of experience. The 175 SMK or the current 180 Sierra Game King (with the older 180 Match King boat-tail) will probably give you better results if you're tending toward the shorter barrels. tmk 8" twist c. 5 is max but don't know for sure. Then on the next page you get into "223 Remington Service Rifle Data," which Interesting the load data comparisons between Sierra's ar section and the bolt. Sierra Bullets for reloading, including Sierra Match King bullets, Sierra BlitzKing bullets, Sierra Varminter bullets, Sierra Pro-Hunter bullets, Sierra GameKing bullets, Sierra Sports Master bullets, and Sierra Tournament Master bullets. 30-06 Load Data, Who's got some that works for you and your gun? I loaded some lighter loads (think 30-30 velocity) for my son using H335 and 150 grain bullets when he was younger. Chuck Hawks, his agents and assigns hereby disclaim all liability for damages, including, actual, incidental and consequential, resulting from use of the information, data, opinion or advice contained in all Guns and Shooting Online articles. A selection of bullets from many fine manufacturers. Fred Gregory’s recovered 7mm 160 grain SBT, used to harvest the elk pictured above. Shoots very well with a wide band of powder loads. My load in my accuracy international is 42. 30 Caliber/7. 25 inches, and that's without any experimenting with overall cartridge length or precision case preparation. Sierra Bullets is excited to release load data for four of our newest bullets: the 22 caliber 95 gr HPBT MatchKing #1396, 6. Sierra MatchKing Rifle Bullets. Free delivery on orders over £100 and no-hassle returns on Bullets & Cartridge Cases at Europe's biggest and best gun retailer. 17 Rem Fireball. Sierra offers the widest selection of 30 caliber match bullets in the world today, producing bullets suited to nearly every form of long-range competition. Built on a customized Remington 700 receiver, the rifle has a 25″ long barrel and used the following parts from Brownells: It was. Out of the rifle being used, which has a slow twist, the tmk's tried did not stabilize until 200 yds. On the range or in the field, Sierra bullets offer that extra margin of performance that shooters can depend on. They were the 155-grain Sierra Tipped MatchKing (TMK) rounds and the 175-grain boat-tailed hollowpoints (BTHP). 375 H&H Magnum. By BearNinja Federal 168-Grain BTHP Sierra MatchKing Hornady’s 126-grain Custom Lite load for the. Reloading for the. 0 gr Varget. 308 target work. 284: 100: 175 Grain. What started as a small dream has become a multi-million dollar international business selling ammunition, reloading supplies and accessories. SIERRA 7725. 463 to 535 BC, so I would think they would be good for 1,000 yds when in the past they were not. 223 Remington Reloading Data Sierra. The 175 SMK at 2670, requires 11. 00: very limited stock: Sierra 100 x 308 FMJ HP, BT 195 grain TMK : £56. rifle reloading data 7 6. Nosler Match Grade Ammunition consists of Nosler's precisely-designed Custom Competition bullet along with Nosler brass. Sierra recently expanded the Tipped MatchKing (TMK) line with the introduction of a 195 grain. The famous Sierra Match King Open Tipped Match (175gr SMK OTM) design assures superb accuracy, flat trajectory, and high momentum delivery with low sensitivity to crosswinds at all ranges. 224 Valkyrie. Charge Velocity Charge Velocity Load Powder (grains) (fps) (grains) (fps) Density (%) ♦Vit N165 83. New Product! Sierra has enhanced a segment of the MatchKing line by adding the acetal resin tip, thus crowning the Tipped MatchKing (TMK) bullet line. 300 Win Mag Reloading with Superformance and 175gr Sierra TMK (tipped match king) DISCLAIMER/WARNING FOR NEW RELOADERS : Any load data in this article is for ONE particular rifle (mine).