BCM | 300 Blackout

Bravo Company Manufacturing has released a full line of 300 Blackout carbines and upper receivers. With this latest addition, BCM has officially entered the 300 blk segment of the firearm industry. The many similarities in the components of the weapon platform between .223 (or 5.56) and 300 Blackout allow an easy and cost effective caliber conversion.
In the past few years we have seen many other companies entering the 300 Blk market; we are very glad to see one of the best firearms manufacturer following the same steps. BCM will be offering the 300 Blackout upper receiver in 16″ RECCE, 12.5″ CQB and 10″ Pistol lengths.
Approved by SAAMI on 17 January, 2011, Supersonic 300 AAC Blackout 110-125 grain 300 Blackout ammunition was designed to produce a similar ballistic effect on target of a 7.62 x 39 mm round but out of a 9″ barreled AR platform carbine. At 300 meters, 300 Blackout has 16.7% more energy than a 7.62 x 39mm round. A supersonic round fired from a 9″ barreled AR pattern 300 Blackout carbine will match or exceed the energy at the muzzle of a 14.5″ 5.56 M4 carbine.
BCM 300 Blackout carbines use the exact same components, down to the magazines, as the rest of our carbine fleet with the exception of the barrels. This also means an end user can utilize both their existing magazines and AR accessories to fine tune the feel of their carbine, same as any other M4 or Recce rifle.
The 300 Blackout line of BCM carbines are built on our 1:7 Twist 11595E Certified Steel barrels. The bore on each BCM Enhanced Barrel is honed to perfect the rifled finish prior to chrome lining both bore and chamber. With a continuous taper profile designed to optimize balance, performance and weight; each BCM barrel is fluted toward the rear near chamber, increasing strength and speeding heat dissipation. Barrel harmonics and accuracy have been further improved by removing the sharp handguard cap shoulder commonly associated with AR platform barrels. Reliable, mil-spec quality, BCM Enhanced Barrels will deliver a repeated positive effect on target, every time you press the trigger.
For more information about the 300 Blackout caliber, its conversion and its performance (also at distance) please take a look at what Travis Haley from Haley Strategic Partners has to say after one year of test and evaluation with this platform.