Nine Ball SIG Sauer M17 GBB Airsoft Custom Trigger (Silver) PK415 Fully licensed by FN Herstal

Fully licensed by FN Herstal

Bushing: 8mm Metal Bearing Bushing

50-Round Extended Drop-Free Magazine

unlike most existing airsoft M249

Echo1 M28 (CYLINDER NOT COMPATIBLE

Nine Ball SIG Sauer M17 GBB Airsoft Custom Trigger (Silver) PK415 Fully licensed by FN HerstalThe Nine Ball Custom Trigger is a straight trigger designed for the SIG AIR P320 M17 GBB Pistols. The trigger is adjustable for length of stroke and reset by using an Allen key. This allows users to have faster and easier trigger pulls. Compatibility: SIG AIR P320 M17 Series Gas Airsoft Pistols Includes: x1 Nine Ball Custom Trigger for SIG AIR M17 P320 GBB Airsoft Pistol Silver