Defence Mechanisms

M4SP Carbine

M4SP Carbine 16”

No stock

Description

The M4 SP Carbine 16" features:

  • Mil-spec Flattop Upper Receiver
  • 16" Chrome Lined 1:7" Twist 5.56 Barrel
  • Mil-spec Bolt Carrier Group
  • Tactical Charging Handle Assembly
  • Defender Lower with Generation 2 Collapsing Buttstock
  • Two Stage LMT Trigger Group
  • Tactical Adjustable Rear Sight
  • Magazine
  • Ships with a Sling, and Operators Manual

Specs:

  • Straight pull
  • Overall length with Gen 2 stock collapsed: 32.5"
  • Overall length with Gen 2 stock extended: 35.75"
  • A2 birdcage compensator
  • 1/2 X 28 thread pitch
  • Cryogenically treated barrel to increase accuracy, barrel life and easier cleaning
  • Electronically tested and recorded trigger pull
  • Weight Empty 6.2 lbs