Hey all
I just saw this 9mm upper at Rainier Arms for $50. I've been thinking of making a non 5.56 AR so when i saw this i thought i could get the upper now and build when i get other stuff.
So what do you all think of Rainier Arms.
I just saw this 9mm upper at Rainier Arms for $50. I've been thinking of making a non 5.56 AR so when i saw this i thought i could get the upper now and build when i get other stuff.
So what do you all think of Rainier Arms.