Fiber optic rear sight

The extended barrel carries an end nut that covers a silencer thread

Compatibility: Springfield Armory XDM 3

Manufacturer: Krytac

High capacity double stack magazine

Lancer Tactical 4-Reticle Red/Green Dot Reflex Sight w/ QD Mount (BLACK) Hi-Capa Valve Blocker Fiber optic rear sightSpecifications Brand: Lancer Tactical Build: Aluminum Power: LR41 Battery (included) Magnification: 1x Rail Mount: QD Picatinny (20mm) Reticle Type: 4 Patterns (Standard Dot, Bullseye, Cross, Starburst) Reticle Color: Red and Green Length: 3. 5" Width: 1. 75" Height: 2. 25" Color: Black Package Includes: 1X Sight, 3X Batteries, 1X Allen Key, 1X Wrench, 1X Micro Fiber Cloth, 1X Instruction Manual Features Aluminum Construction Red Green Illumination