CMMG Upper Receivers have the following standard features. 7075 T6 aircraft grade Forged aluminum receivers T marked for return to zero capable scope mounts Hardcoat anodized per Mil-A-8625 with black Teflon coating for added abrasion resistance
Posted by moore on 23rd Mar 2016
Ordered the 9mm striped upper to complete my carbine build. Turn around was less than a week and it accepted my wilson combat barrel like a glove fits a hand... Excellent product and excellent service ...thanks 9mmar!
All prices are in USD