It seems that more and more people are making ammunition, guns and uppers for the 300 BLK (aka 300 BLACKOUT) cartridge. Â The latest that I have found (via the AAC Blog) are the loads from PNW Arms.
PNW Arms manufactures high quality ammunition for handguns, subguns and rifles. Â They are currently offering three loadings in 300 BLK: Â a hunting load, a match cartridge and a subsonic round.
The hunting load uses a Nosler 125 grain ballistic tip bullet with a muzzle velocity of 2200 fps. Â That works out to be about 1343 ft-lbs of energy. Â Pricing on this 300 BLK load is $22.99 for a box/20.