Here is a full review of the all metal, 1:1 scale, mil-spec Barra 400e fully automatic select fire BB rifle. This rifle slings .177 caliber steel BB's at over 400 feet per second! ..and it never slows down. Just keep loading 50 round magazines, (with included speed loader), and annihilate targets with extreme prejudice! There is tons of full auto shooting in this video...it starts about the 10 minute mark if your interested. This review is good till the last drop! Tons of BB induced carnage! Thanks for watcihing! -Nate