02-02-2018, 09:30 PM
I have one with a 18 inch heavy barrel. Fit and finish are good. Locks up tight on my S&W lower. I've put a few rounds through it with a GI trigger and can get MOA, but most groups about 1.5. I just put a POF trigger in it today so I expect to be MOA regularly with a decent trigger. For what it's worth the barrel is profiled and marked EXACTLY like the BCA heavy barrel.

