Lame. plz leave the breech open and BCG locked back then pour sand inside the gun then shake off and fire for a REAL sand test. Every ar15 sand test video always keep the dust cover closed. Why? Becuz they know the gun will jam.
traiter82 6 months ago 3
FailZero FTW! We don't need no steenking gas pistons!
caspiansm 2 years ago 21
excellent!
wwaalltthheerr 2 years ago 8
Lame. plz leave the breech open and BCG locked back then pour sand inside the gun then shake off and fire for a REAL sand test. Every ar15 sand test video always keep the dust cover closed. Why? Becuz they know the gun will jam.
traiter82 6 months ago 3
FailZero FTW! We don't need no steenking gas pistons!
caspiansm 2 years ago 21
excellent!
wwaalltthheerr 2 years ago 8