BRCGS News. December 24, 2020 BRCGS095: Factsheet for Seasonal Sites affected by Covid-19 restrictions; December 24, 2020 BRCGS078 - Position Statement on Onsite Audits Post Covid-19 Lockdown (Updated 17.12.2020) Delta Deals HEXMAG, Magazine, 308 Win/7.62 NATO, 20Rd, Fits DPMS/SR25 - Black Finish + Recoil Technologies Ion Nitride LR-.308/AR-.308 Bolt Carrier Group (.308 Win and 6.5 Creedmoor) + Omega Manufacturing LR-308 Charging Handle Aluminum CMMG, Inc Barrel and Bolt Carrier Group Kit, 9mm, 16 in, Salt Bath Nitride, Black, 99DE642, MPN: 99DE642, UPC: 815835019819, Code: 2CM-BCG-BBCGK9-99DE642 CMMG, Inc 9mm Barrel and Bolt Carrier Group Kit Unavailable & Discontinued Models The most definitive feature of the ARG 9mm BCG is the custom cut on the belly side where the hammer falls into when firing. We've done the work for you on this one too! The belly side cut has been cut to the same dimensions as an 556 M16 BCG. This is important because we want our 9mm's to be able to run the Fostech Echo 2 binary trigger.