FEATURES High-Capacity Compact Size, Solid Aluminum X-Frame With Reliability Enhanced Frame Rail Unique X-TAC Frontstrap/Mainspring Housing Treatment Concealment Bullet Proof Hammer Bullet Proof Thumb Safety 3 lbs 4 lbs Crisp Trigger Pull with Lightweight Medium Length Pad Bullet Proof Magazine Release Black G10 Aggressive Starburst Grips with Pewter Medallions 3.25" Stainless Steel Tri-Top Slide with External Extractor Black DLC Finish on Slide Unique X-TAC Rear Cocking Serration Treatment on Slide Heavy Machine Chamfer on Bottom of Slide Concealment Battlesight with Red Fiber Optic Fron Mfg: Wilson Combat