Specifications and Features: Heizer Defense PKO-45 Copperhead Pocket 45 CKH45COP  Single Action Semi Aut omatic Handgun .45 ACP  One 7 Round and One 5 Round Magzine  2.75" Stainless Steel Barrel  Stainless Steel Slide and Frame  Snag Free Design with Rounded Edges  Fixed Fiber Optic Sights  8 lb Trigger Pull  Internal Hammer  Loaded Chamber Indicator  Ambidextrous Manual Thumb Safety  Front Strap Grip Safety  Two Tone Copper/Stainless Finish  Overall Length 6.1"  Width 0.8"  Height 4.25"