Our “Standard” AR22 Bolt, for Left Handed Uppers BoreBuddy’s bolt group is upgraded by default! These come with a Gen 2 collar, a hardened round firing pin, a hardened extractor, and a 6lb recoil spring. No need to swap parts in the bolt for reliability, we’ve done all the upgrading for you! Compatible with our AR22 barrels. No other barrels offer left hand compatibility.
