Customer review for "AR15 Carb. l. LiFe HD® Coated | .22LR | MuD:1/2-28 UNEF - 2A | L:16.50" | Cr-Moly Steel"
From:MikeOn:9 May 2020
Snug interference fit with my Aero Precision upper receiver...couldn't ask for better. Works perfectly with my CMMG dedicated .22LR BCG. If you are building a dedicated .22LR upper for your AR, this is the barrel you want.