Engineered for duty performance and superior ergonomics, the Echelon™ 4.5F sets a new benchmark for modern striker-fired pistols. Featuring a 4.5-inch barrel and full-size frame, this modular platform is built around a patent-pending, self-contained stainless steel chassis designed for strength, longevity, and adaptability. Factory-equipped with the Aimpoint® A-CUT™ system and COA® closed-emitter red dot, the optic mounts directly to the slide without intermediary plates, creating a lower, more secure interface that enhances durability and delivers consistent zero retention in demanding conditions.
FEATURES
- Factory-installed Aimpoint® COA® closed-emitter red dot
- Aimpoint® A-CUT™ direct-to-slide optic mounting system
- Central Operating Group: serialized, self-contained stainless steel chassis
- Full-size frame optimized for control and duty use
- Hammer-forged barrel engineered for accuracy and long service life
- Captive recoil system for smooth, consistent operation
- Modular architecture supporting grip module compatibility
- Includes two magazines
SPECIFICATIONS
- Caliber: 9mm
- Color: Black
- Barrel length: 4.5 in
- Barrel material: Hammer-forged steel
- Barrel finish: Melonite®
- Twist rate: 1:10
- Slide material: Billet-machined steel
- Slide finish: Melonite®
- Slide cut: Aimpoint® A-CUT™
- Frame material: Polymer
- Grip module: Medium
- Sights: Black serrated front & rear with Aimpoint® COA® red dot
- Recoil system: Captive
- Grip width: 1.2 in
- Magazine capacity: (2) 15-round magazines
- Overall length: 8 in
- Height: 5.5 in
- Weight: 24.6 oz
