The original FN Five-seveN often imitated but hardly duplicated has two decades of trusted service with allied armies global law enforcement and civilians. Extending its groundbreaking design is a new all flat dark earth frame and slide. With improved range and accuracy over common pistol cartridges the NATO standardized 5.7x28mm developed by FN Herstal is fired from the chrome-lined cold hammer-forged barrel. Pinpoint accuracy and minimal felt recoil is standard issue. Equipped with an internal hammer the smooth trigger with a predictable break further enhances accuracy. Four new models include all black and all FDE with 10-rd or 20-rd magazines included. Two existing California-compliant Five-seveN models with 10-rd magazines remain unchanged. - Specs - Caliber: 5.7x28mm - Operation: Single-action - Mag Capacity: 10 or 20 Rd. - Weight: 21 oz. (without mag) - Barrel Length: 4.8 0 Overall Length: 8.2 - Twist Rate: 1:9 RH - Height: 5.7 - Width: 1.4 - Trigger Pull: 4.4-7.87 lb. - Sight Radius: 7.0 - Primary Features - Single-action operation - Adjustable rear combat sight - Low recoil - High-energy projectiles - SLIDE - One-piece machined steel slide - Polymer cover - Front and rear cocking serrations - BARREL - Cold hammer-forged stainless steel - Chrome-lined chamber and bore - FRAME - Polymer construction - Checkered grip - MIL-STD-1913 accessory mounting rail - Serrated trigger guard - OPERATING CONTROLS - Fully ambidextrous safety lever - Reversible magazine release - MAGAZINE - Polymer body - Low-friction follower - Polymer base - Ships With - 20-round or 10-round magazines - Owner's manual - Locking device - Lockable fitted hard case