5 Simple Statements About colt 10.5 inch 9mm smg upper receiver assembly Explained
We assessment goods independently. Any time you purchase via links on our web page, we might generate a commission that will help assistance our tests. Find out more.It really is a normal FSB and no I had no difficulties sighting it in. I initially constructed it which has a DPMS A2 upper receiver right before receiving the 604 receiver. I'd no dif