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December 20th, 2013

Sierra Offers Load Data for 300 AAC Blackout

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 carbines with only a barrel change. It has since become popular with AR shooters for a wide range of uses including hunting and home defense. With the increased popularity of this cartridge, folks have been looking for reliable 300 BLK load information. Now, thanks to Sierra Bullets, we have some good load data for the 300 AAC Blackout. Sierra has released a FREE 6-page Load Guide for this cartridge, as part of the Sierra Reloading Manual (5th Edition).

CLICK HERE for Sierra 300 AAC Blackout Load DATA (PDF Format).

Here is ONE of SIX Pages in the Sierra Load Sheet for 300 AAC Blackout

300 AAC Blackout Sierra load manual PDF load infomation .300 Whisper

300 AAC Blackout

About the 300 AAC Blackout (300 BLK)
The 300 AAC Blackout cartridge shares case-head dimensions and body taper with the .223 Remington. Not only does this allow for compatibility with existing magazines and bolts, but it allows reloaders to form their own brass from cut-down 5.56×45 mm or .223 Rem cases. You can also form 300 Blackout cases by necking-up .221 Fireball brass. Take Note: Lapua has started producing .221 Fireball brass — this should be available in the USA by early April.

300 AAC Blackout

The 300 AAC Blackout is a similar concept to previous wildcats, such as the 30-221 and 300 Fireball, as well as the proprietary 300 WhisperĀ®, except that 300 BLK was the first to be a SAAMI-approved cartridge and any company is free to make firearms or ammunition.

300 AAC Blackout is also finding use with hunters, who may not have been able to legally hunt with .223 in their state, and who prefer .30 caliber bullets for medium-sized game. It provides similar effectiveness to the 7.62×39 or the slightly more powerful .30-30 cartridges except works in the more up-to-date AR-platform rifles. Effective hunting range is about 150 yards. Some innovators, such as Dave Whitford, have also experimented with the 300 BLK for Across-the-Course competition. READ Whitford story in Rifleman’s Journal..

Permalink Hunting/Varminting, Reloading 9 Comments »
December 20th, 2013

New Ammo from Creedmoor Sports — Box Design Contest

creedmoor sports ammo box design contest logoHere’s good news for target shooters and hunters — there’s a new supplier of quality, match-grade ammo. Creedmoor Sports will be manufacturing .30-06, .308 Win, and .223 Rem ammunition beginning in May of 2014. It will be sold as “Creedmoor Ammo”, with hunting and match versions.

Help Design the Box — Get a Free CASE of Ammunition
Creedmoor Sports is looking for help designing the packaging for its new ammo line. If you successfully come up with the best graphics to be printed on the box, you’ll receive a cases of ammunition. Dennis DeMille, Creedmoor’s General Manager explains: “The person whose artwork we use, or slight variation thereof, will receive their choice of the very first case of one of those three calibers of ammunition.” Dennis adds: “Look at these boxes as your blank canvas. The ammunition, all calibers, will be in boxes of 50, and in cases of 100 (two boxes of 50)”.

creedmoor sports ammo box design contest logo

Creedmoor’s Box Design Goals (Things to Keep in Mind):

The packaging design needs to appeal to competitive shooters, recreational shooters, and hunters alike. While any one package might not appeal to all groups, we don’t want one group to look at the box and think “That’s not for me”.

The ammunition WILL be match quality (we don’t want to give away any more details just yet), but changing the projectile would make it a match quality hunting round. Ideally what we want is one box design that will be suited for all applications.

The name of the Ammo will be “CREEDMOOR AMMO”, however, we don’t want to use the Creedmoor bursting bomb logo. If you have ideas for a new logo, please share those concepts with us at Creedmoor.

Send your ideas directly to Dennis DeMille, at demille [at] Please put “NEW AMMO BOX DESIGN” in subject line so that it doesn’t get lost among the many emails.

Permalink Bullets, Brass, Ammo, New Product No Comments »