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Gun Parts

Whether you’re looking for a quality trigger upgrade for your Glock® pistol or AR-style carbine, an ergonomic pistol grip for your sporting rifle, drop-in magwell upgrade, or an ergonomic pistol brace, we at GunMag Warehouse offer a wide selection of gun parts and upgrades from top-selling brands like SB Tactical®, Magpul®, Tyrant Designs®, Sig Sauer®, and more. Shop our full collection of gun parts today!

  1. Patriot Ordnance Factory Triple Port Muzzle Brake
    Patriot Ordnance Factory Triple Port Muzzle Brake
    $60.99 $62.99 $56.99 $57.99 Save $5.00
  2. GrovTec G-Brake Muzzle Brake
    GrovTec G-Brake Muzzle Brake
    $50.99 $58.99
  3. Fortis Manufacturing Rapid Engagement Device Muzzle Brake
    Fortis Manufacturing Rapid Engagement Device Muzzle Brake
    $78.99 $94.99 $52.99 $61.99 Save $33.00
  4. Ultradyne USA Pegasus Compensator
    Ultradyne USA Pegasus Compensator
    $139.99 $149.99
  5. RISE Armament Compensator 5.56 - 1/2x28
    RISE Armament Compensator 5.56 - 1/2x28
    $109.99 $119.99 $89.99 $99.99 Save $20.00
  6. Gemtech QUICKMOUNT Muzzle Brake
    Gemtech QUICKMOUNT Muzzle Brake
    $99.99 $94.99 Save $5.00
  7. Battle Arms Development 9mm Flash Hider
    Battle Arms Development 9mm Flash Hider
    $35.99 $32.99 Save $3.00
  8. Battle Arms Development THUMPER Muzzle Brake
    Battle Arms Development THUMPER Muzzle Brake
    $68.99 $75.99 $61.99 $67.99 Save $8.00
  9. Fortis Manufacturing 9mm PCC Muzzle Brake
    Fortis Manufacturing 9mm PCC Muzzle Brake
    $99.99 $94.99 Save $5.00
  10. True Precision Cobra 9mm Compensator - 1/2x28
    True Precision Cobra 9mm Compensator - 1/2x28
    $69.99 $66.99 Save $3.00
  11. Lantac ADC Direct Thread Suppressor Hub Adapter
    Lantac ADC Direct Thread Suppressor Hub Adapter
    $79.99 $95.99 $71.99 $85.99 Save $10.00
  12. Gemtech GM-45 / BLACKSIDE Threaded Rear Suppressor Mount
    Gemtech GM-45 / BLACKSIDE Threaded Rear Suppressor Mount
    $85.99 $80.99 Save $5.00
  13. GrovTec Crush Washer 5-Pack
    GrovTec Crush Washer 5-Pack
    $19.99 $21.99 $19.99 $20.99 Save $1.00
  14. Surefire Warden Direct Thread Muzzle Device
    Surefire Warden Direct Thread Muzzle Device
    Coupon Available
    $190.99 $150.99 Save $40.00
  15. Griffin Armament Micro Carry Compensator
    Griffin Armament Micro Carry Compensator
    $64.99 $60.99 $61.99 Save $4.00
  16. SilencerCo Osprey / Octane Piston
    SilencerCo Osprey / Octane Piston
    $89.99 $75.99 Save $14.00