My Hornady 10th edition manual doesn't include it either. Hodgdon H110 is identical to Winchester 296; it is simply sold under a different label. Born in Boston in 1810, Winchesters initial foray into business was as a maker of mens shirts. Examining the table above, note the wide range of accuracy, velocity and standard deviation achieved with the different loads. stream There was a problem loading the comments. Have experienced some unstability problems with cans and 1:8 barrels with 220 gr sierras. %PDF-1.5 : 1.831" Powder: 10.3 gr 13.0 gr Vel. VISIT THE RDC BALL POWDER In 1929, the Western Cartridge Company (forerunner of Winchester Ammunition) received U.S. Patent #2,027,114, issued to Western Cartridge as "Manufacture of Smokeless Powders." While the powder formulas are identical, the chrono testing is likely from different production lots. Winchester continued to refine firearm designs with inventors Benjamin Tyler Henry and Nelson King, and on May 22,1866 the Winchester Repeating Arms Company was born. The 300 AAC Blackout (300 BLK) is a popular alternativecartridgein the AR-15/M16 M4 (AR) community. A handloader using .300 Blackout has less case capacity to experiment with than they would with a full-power rifle cartridge such as .308 Winchester or .30-06 Springfield. You MUST have a pistol length gas system. It is a beginning and the list will be adjusted and or modified as things progress. 10 Best Handguns for Beginners and Home Defense, The Best Concealed Carry Holsters in 2022, Best Shotgun Mini Shells: Birdshot, Buckshot & Slugs, 8 Best AR-15 Ammo for Self Defense & Range, 5 Best Places to Buy Cheap 50 Cal BMG Ammo Online, 17.4-grain charge Muzzle velocity: 1,885 ft/s Muzzle energy: 1,025 ft-lbf Chamber pressure: 38,700 psi, 19.4-grain charge (compressed) Muzzle velocity: 2,062 ft/s Muzzle energy: 1,227 ft-lbf Chamber pressure: 49,000 psi, 15.6-grain charge Muzzle velocity: 1683 ft/s Muzzle energy: 943 ft-lbf Chamber pressure: 34,500 psi, 17.8-grain charge Muzzle velocity: 1,899 ft/s Muzzle energy: 1,201 ft-lbf Chamber pressure: 48,700 psi, 10.4-grain charge (compressed) Muzzle velocity: 1,056 ft/s Muzzle energy: 470 ft-lbf Chamber pressure: 29,100 psi, 10.1-grain charge Muzzle velocity: 1,044 ft/s Muzzle energy: 532 ft-lbf Chamber pressure: 26,700 psi, 19.0-grain charge Muzzle velocity: 1,866 ft/s Muzzle energy: 967 ft-lbf Chamber pressure: 23,700 psi, 20.0-grain charge (compressed) Muzzle velocity: 1,945 ft/s Muzzle energy: 1,050 ft-lbf Chamber pressure: 26,500 psi, 19.0-grain charge Muzzle velocity: 1,895 ft/s Muzzle energy: 1,077 ft-lbf Chamber pressure: 24,600 psi, 22.5-grain charge (compressed) Muzzle velocity: 2,090 ft/s Muzzle energy: 1,310 ft-lbf Chamber pressure: 37,000 psi, 11.6-grain charge (compressed) Muzzle velocity: 1,041 ft/s Muzzle energy: 501 ft-lbf Chamber pressure: 13,400 psi, 11.3-grain charge (compressed) Muzzle velocity: 1,045 ft/s Muzzle energy: 558 ft-lbf Chamber pressure: 20,000 psi, 19.5-grain charge Muzzle velocity: 1,877 ft/s Muzzle energy: 1,174 ft-lbf, 21.7-grain charge Muzzle velocity: 2,057 ft/s Muzzle energy: 1,410 ft-lbf Chamber pressure: 54,564 psi, 10.9-grain charge Muzzle velocity: 1,089 ft/s Muzzle energy: 553 ft-lbf, 18.4-grain charge Muzzle velocity: 2,191 ft/s Muzzle energy: 1,173 ft-lbf Chamber pressure: 38,900 psi, 21.7-grain charge Muzzle velocity: 2,286 ft/s Muzzle energy: 1,277 ft-lbf Chamber pressure: 48,400 psi, 15.7-grain charge Muzzle velocity: 1,921 ft/s Muzzle energy: 1,024 ft-lbf Chamber pressure: 32,400 psi, 18.5-grain charge (compressed) Muzzle velocity: 2,205 ft/s Muzzle energy: 1,350 ft-lbf Chamber pressure: 52,500 psi, 17.4-grain charge Muzzle velocity: 2,182 ft/s Muzzle energy: 1,163 ft-lbf, 19.3-grain charge Muzzle velocity: 2,362 ft/s Muzzle energy: 1,363 ft-lbf Chamber pressure: 54,472 psi, 17.5-grain charge Muzzle velocity: 2,182 ft/s Muzzle energy: 1,322 ft-lbf, 19.4-grain charge Muzzle velocity: 2,358 ft/s Muzzle energy: 1,544 ft-lbf Chamber pressure: 54,293 psi, Reducing copper fouling in the barrel even after high volumes of fire. Check out the hodgdon site http://data.hodgdon.com/cartridge_load.asp More posts from r/reloading 74K subscribers SevereNameAnxiety 27 days ago So I met and befriended the guy that runs the local pd range. 296 has kept .410 in the hands of American youth- teaching them to shoot for generations. Both loads are with a 225gr. Communism only made one thing that works, and capitalism can make it even better. It is also widely considered to be the powder of choice for .410 bore shotgun shells. The relatively fast burn rate makes it suitable for loading various varmint and intermediate rifle cartridges with limited case capacity, such as .22 Hornet, .221 Fireball, .222 Remington, or .300 Blackout. Subsonic 300 Blackout. We continue to prioritize our shipments to our traditional sales channels to maximize powder availability at retailers. As such, a subsonic 300 Blackout load makes an ideal accompaniment to a suppressor, suiting it well for (A) tactical situations where ear protection would be impractical, and (B) hunting hogs without scattering the whole pack after the first shot. Serving as optimal powders for their intended cartridges. The 300 AAC Blackout (300 BLK, or 7.62x35mm) was created by Advanced Armament Corp. and Remington in order to provide the military with a way to shoot .30 caliber bullets from the M4 platform with only a barrel change. 300 Blackout & 235 gr Lee: Powders? - Gunloads.com And i thought i was the only who ever tried sr4759. There are many good reasons to reload for .300 Blackout. Reloading Data Center | Hodgdon The .300 cartridge uses the same powder as large caliber handguns, such as .44 & .45's. Since I wasnt trying to build a wildcat 300-221, which is what a modified 300 BLK would effectively be, I went with a standard chamber cut by a Manson Reamer. If you arent worried about being on the cutting edge of accuracy, the fast twist needed to stabilize the heavier bullets, means you are spinning the lighter loads way too fast. I understand why the 300 BLK caught on in the AR and I also understand why didnt take off as much in the bolt guns. I dont recommend deviating from this for safety reasons. This one seems to reign as a favorite, but it isnt cheap. Hodgdon produced the load data below using a 16 barrel with a 1:8 twist rate, Hornady cases with a trim length of 1.363, and Remington 7 1/2 Small Rifle Magnum primers. The 300 Blackout is frequently available with 200 and 220 grain bullets. All CFE powders are double-base, spherical propellants designed to perform 2 tasks: For example, CFE-223 is optimized for .223 Remington, CFE Pistol is best suited for commonly-used pistol cartridges (9x19mm, .45 ACP) CFE-BLK is designed for .300 Blackout. Most data I have seen specifies small-rifle magnum primers.At some point, you may want to know how fast your .300 Blackout bullets are actually going. Most shooters use it in varying capacities from 200 yards or less. Converting an AR-15 to fire 300 Blackout is as simple as swapping its barrel. 1 pound. .300 Whisper / .300 AAC Blackout / .300 Blackout - Load Data Is that obsolete now, or not recommended. 0. Pistol SET YOUR SIGHTS ON PISTOL RELOADING DATA Find what you need in four easy steps. While subsonic loads are technically possible with W296, you should avoid them because it is too easy to reach dangerous overpressure levels with this powder. However, the 300 Blackouts heavier bullet compensates for its lesser speed to grant it an effective muzzle energy, and its 0.84 greater diameter enables it to inflict a wider wound channel. by tallburnedmidget Sat Dec 14, 2013 6:54 pm, Post Does Lee offer a Powder Thru Expanding Die for the 300 AAC Blackout. I use it for my 220gr subsonic 300 blk loads. I have used this program for years and tke it with a very large grain of salt! Powders that have been tested and tried by others. Duane Siercks, Ballistic Technician. A subsonic load requires a powder that will launch your bullet at a muzzle velocity under the speed of sound (1,125 ft/s) with sufficient downrange accuracy. Sierra 180Grain match king projo, 12.2 grains of powder. If you wish to run the 235gr Lee supersonic it will be fine but subsonic you should choose a different powder. If you choose to load subsonic ammo for an AR-15, some bullet ogives can interfere with first rib in the standard AR magazine, causing the ammo to bind and not feed correctly. 300 Blackout Reloading Data An Infamous round created by the Advanced Armament Corp in partnership with Remington in order to allow a .30 caliber to be used with an M4 with nothing more than a barrel exchange. Bill Marr Close range only. In ill health for some time, Oliver F. Winchester died December 11, 1880 at age 70 in New Haven, Connecticut. Instability with 1:8 caused problems with loger cans, bullet maybe wobbling after rifling. Very versatile. I explained to him he wouldnt really have a 300 BLK anymore. M80 ball projectiles with about 16.5 gr. The 300 AAC Blackout Loading Data wasn't listed in the 2016 version because we hadn't received load data for that caliber at the time of the printing. Winchester 296 | Hodgdon .300 Whisper / .300 AAC Blackout / .300 Blackout reloading data with 26 loads. Old Craftsman 6-inch dial calipers passed on the author by his machinist father alongside a Wilson .300 Blackout case gauge. Load data may show slight variations between 296 and 110, but as I understand it, those differences are from varied batches during testing time with each powder label. Technical Specifications (based on the respective safety standard - see more details in tab "Datasheet" if available) Subscribe to the free newsletter and do not miss any news or promotions. We have the best 296 Winchester Powder For Sale here at Worldly Armory for a very Cheap and Affordable Prices. Effective range for hunting is about 100-150 yards. The 2017 printing is identified by the gold star on the front cover that states "Revised 2017 New Powders over 37,000 loads". The ability to shoot a wide range of bullets is a mixed blessing. An innovative way to carry your backup gun. select rifle cartridge and then 300 AAC Blackout Lists loads using: IMR 4227 (subs and supers) W296 (subs and supers, however may not function some carbine systems with subs. The chief difficulty in accurately firing 300 Blackout comes from learning to accommodate its pronounced bullet drop. Most accurate and functional: 10.0gr AA1680, WSPM @ 2.180 OAL - 1,025 fps. The following are loads that Lehigh Defense recommends for the 194gr ME bullet. Either way, I think we can all agree both are good. 300 BLK - Powder Coated Bullets with Winchester 296 - YouTube Let your fellow shooters know share this article using the Facebook, Twitter and other social media icons below. The gun doesnt move, there is even less recoil than an AR because you dont have the mass of the bolt carrier reciprocating in the rifle. It is a classic reloading powder that should be on the shelves of any handloading enthusiast. It is also suitable for .221 Fireball, 6.8mm SPC, and 7.62x39mm if you happen to reload for these cartridges as well. IMR4198 approx. A typical 125-grain bullet for supersonic loads, such as a Sierra MatchKing 2121, has an overall length of approximately 1.18. Note: In the target above, the groups labeled 6.5 123 were shot with a 6.5 Creedmoor and are not relevant to this post. Now I use the 296 only for my S&W 460.
