Glock, 21 Gen 4, Safe Action, Full Pistol, 45 ACP, 4.6" Barrel, Polymer Frame, Matte Finish, Fixed Sights, 13Rd, 3 Magazines, Glock OEM Rail


  • Matte black finish
  • Modular back strap system
  • Reversible magazine catch
  • Safe Action Trigger System


Product Description

Remarkable for its accuracy and light recoil, the GLOCK 21 Gen4 delivers the power of the 45 Auto round with high magazine capacity. The Modular Back Strap system makes it possible to instantly customize its grip to accommodate any hand size. The reversible magazine catch makes it ideal for left and right-handed shooters The Gen4 system is the perfect complement to the 45 Auto caliber cartridge. Includes three 13-round magazines.

Glock 21 Gen 4

  • UPC    764503913648    
    Manufacturer    Glock
    Manufacturer Part #    UG2150203    
    Model    GEN 4
    Model    21    
    Action    Semi-automatic
    Type    Safe Action    
    Size    Full
    Caliber    45 ACP    
    Barrel Length    4.6
    Color    Black    
    Grips    Interchangeable
    Capacity    13Rd    
    Accessories    3 Mags, Glock OEM Rail
    Sights    Fixed Sights    
    Subcategory    Pistols - Polymer Frame
    Material    Polymer    
    Finish    Matte