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Knights Armament SR-25 Lower Receiver


The Knights Armament SR25 Lower Receiver Assembly features an ambidextrous bolt release, selector lever, and magazine release, offering left-handed users the ergonomic advantages inherent to AR15-based controls. The drop-in KAC two-stage trigger serves double duty as an aid to precision marksmanship while enabling surgical speed shooting at close range.

  • KAC 2 Stage Match 4.5lb Trigger
  • KAC Combat Trigger Guard
  • Ambidextrous Safety Selector
  • Ambidextrous Magazine Release
  • Ambidextrous Bolt Release
  • Ambidextrous Receiver Mounted QD Sling Mount
  • Mil-Spec Buffer Tube
  • Caliber: 7.62 mm NATO
  • Weight: 2.5 lbs
  • Action Spring: Carbine
  • Buffer: 2H


**Please provide the name, city and state of your FFL in the order notes section during checkout.**

Knights Armament SR-25 Lower Receiver

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