RedWolf Custom Gas Airsoft Pistol Unique Cerakote-ing Process on our RWA Agency Peacekeeper Slide Cerakote Gold Slide (FX-113 FX Gold) and Trigger with Cerakote Black Outer Barrel (H-146 Graphite Black) Includes the Holosun 407CO-X2 8 MOA Red Circle Reticle and the Streamlight TLR-1 High Lumen ver., a 1,000 Lumen, 20,000 Candela Weapon Light Utilizing Fully Licensed Products by Agency Arms & SIG AIR RWA Agency Arms P320 Peacekeeper Slide Set on SIG AIR P320 X-Carry Frame CNC 6061-T6 Grade Aluminum Constructed Slide CNC Stainless Steel Agency Premier Threaded Outer Barrel with Thread Cover Agency Optic System for Various Optic Configurations for RMR Footprint Optics Ambidextrous Controls Elongated Beaver Tail Comes with 2 SIG AIR P320 M18 21 Round Gas Short Magazine Two Tone Finish - Cerakote Gold and Black This product is only compatible with gas designed specifically for Airsoft guns. Do not use lighter fluid or butane gas, as that will cause permanent damage.