SAFETY SEMI-AUTOMATIC FIREARMS

摘要

2070775 9109264 PCTABS00005 The safety of semi-automatic pistols and like firearms is improved by making them double action only combined with novel features that include use of roller bearings (118, 126) for support of trigger and sear assemblies (10, 14), structuring them for constant pressure trigger pull, automatic blocking the firing pin (160) from reaching the cartridge until the firearms is fully locked in the battery position and structuring operation of the sear (14) so it can engage the firing pin (160) only when the trigger (10) pull it rearward.