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G27Gen4

Subcompact | .40
The GLOCK 27 Gen4, in 40 S&W, introduces innovative design changes to this small, light, accurate and powerful pistol that so many U.S. law enforcement agencies have chosen as their official backup weapon. The Modular back strap design and the reversible magazine catch make it possible to instantly customize its grip to accommodate any hand size. The surface of the frame employs the new Gen4 rough textured technology. A reversible enlarged magazine catch, easily changeable accommodates left and right-handed operators.
  1. Length (Overall)**
    163 mm | 6.42 inch
  2. Slide Length
    159 mm | 6.26 inch
  3. Width (Overall)
    32 mm | 1.26 inch
  4. Slide Width
    25,5 mm | 1.0 inch
  5. Height incl.Mag.
    106 mm | 4.17 inch
  6. Line of Sight (Polymer)
    137 mm | 5.39 inch
    Line of Sight (Steel)
    136 mm | 5.35 inch
    Line of Sight (GNS)
    135 mm | 5.31 inch
  7. Trigger Distance**
    70 mm | 2.76 inch
  • *FOR GEN4/GEN5 MODELS: Check out the Gen5 and Gen4 Technology area for medium/large backstraps

    Technical Data are rounded and do not reflect tolerances – they may be altered without notice! Subject to technical changes.

  • Caliber
    .40
  • System
    Safe action
  • Mag. Capacity
    10 / 13 / 14 / 15 / 16 / 22 / 9
  • Barrel Length
    87 mm | 3.43 inch
  • Weight
    without magazine
    550 g | 19.40 oz
  • Weight
    with empty magazine
    605 g | 21.34 oz
  • Weight
    with loaded magazine*
    750 g | 26.46 oz
  • Trigger Pull**
    28 N
    Caliber

    The size of ammunition the pistol takes.

    System

    The safety mechanism used.

    Magazine Capacity

    How many bullets a standard / extended magazine can hold.

    Barrel Length

    Measured from the front of the barrel to the front of the slide.

    Weight Without Magazine

    The weight of the pistol without a magazine in place.

    Weight (Empty)

    The weight of the pistol with an empty magazine in place.

    Weight (Fully Loaded)

    The total weight of the pistol with a full magazine in place.

    Trigger Pull

    The amount of force needed to pull the trigger.

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