Opinions on Bear creek uppers

[mshootnit]

I have 3 BCA complete uppers.

16" side charging 7.62x39
16" 223 Wylde
10.5" 300Blk

All came in within 5-6 business days of ordering. All have been surprisingly accurate and we'll built. They have functioned flawlessly except for the x39. I have some old China Sport steel cased FMJ's and the firing pin doesn't seem to strike hard enough to set them off reliably. Other than that, all other ammo I've tried does well but I've only put 50-60 rounds through it.

I use ASC 30's and C products 10's and have had no issues with cycling thus far. I'd definitely recommend BCA uppers.

I dont have the light trigger strike issue with my X39, but it is not BCA, it is Kalashnikov. There's an option.

 

[GooseGestapo]

I’ve got a complete 6.5Grendel upper. It shoots fine. With good ammo, it’s MOA for 3shots.

I’ve also got 2 Glock barrels. One is a G22 .40 to 9mm conversion barrel. No complaints but it’s not match accurate. Shoots ok. Better than factory.40 Darrel. Very reliable and works with .40 magazines.

The .40s&w replacement barrel is FANTASTIC. IT IS match accurate, taking my gen2 G22 from 4-5” groups at 25 yds to sub 2” at 25yds. Shoots cast bullets as well or better than jacketed.
Worth well more than the $43.00 I paid for it! (On sale).