Do be careful whatever you do, a 300blk will chamber and fire in a 5.56 chamber
Do be careful whatever you do, a 300blk will chamber and fire in a 5.56 chamber
Wouldn't it be opposite? A 5.56 may fire in a 300 blackout chamber?
Wouldn't it be opposite? A 5.56 may fire in a 300 blackout chamber?
223 is longer than 300blk so it would keep the bolt open. 300blk will slam home in a 223 chamber quite easily as can be seen by half a dozen posts on the internet of dumbasses firing 300blk in a 223 barrel. Ive never understood what is so hard about firing the right ammoIf youre practicing safe shooting like you should be then that includes checking your mags. Ive shot literally thousands of rounds worth of 300blk and never evn come close to chambering the wrong round. Some people use lancers or different colored pmags to keep the cartridges separate.