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  1. Color
    Black
  2. Caliber
    40 S&W
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  1. Aero Precision 1 item
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  28. 35 Whelen 1 item
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  31. 375 H&H Magnum 1 item
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  39. 5.45 x 39mm 2 items
  40. 5.56mm NATO 227 items
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  50. 7.62 x 39mm 33 items
  51. 7.62 × 51mm NATO 113 items
  52. 8.6 Blackout 4 items
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  54. 9x18 Makarov 3 items
Attachment Type
  1. Picatinny 5 items
Options
  1. W/O BCG & CH 1 item
Barrel Length
  1. 3.1" 1 item
  2. 3.46" 1 item
  3. 3.68" 1 item
  4. 4.02" 1 item
  5. 4.06" 1 item
  6. 4.45" 1 item
  7. 4.49" 1 item
  8. 4.60" 2 items
  9. 4.9" 1 item
  10. 5.03" 1 item
Material
  1. Aluminum 3 items
  2. Carbon Steel 2 items
  3. Polymer 5 items
  4. Polymer / Aluminum 3 items
  5. Stainless Steel 13 items
  6. Steel 4 items
Thread Pitch
  1. .578x28 2 items
  2. 1/2x28 3 items
  3. 1/2x36 1 item
  4. 5/8x24 4 items
  5. 5/8x32 1 item
  6. 9/16x24 RH 2 items
  7. 11/16x24 1 item
  8. M14.5x1 LH 1 item
  9. M14x1 RH 1 item
Inventory
  1. In Stock 14 items
  2. Out of Stock 19 items
Customer Rating
  1. 5
    3 items
  2. 4
    & up     4 items
  3. 1
    & up     5 items

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. Kaw Valley Precision Linear Comp .22cal 1/2x28 Compensator - BLK
    Kaw Valley Precision Rifle Caliber Linear Compensator
    Coupon Available
    (3)
    $45.99 $49.99 $39.99 $45.99 Save $6.00
  2. RONI Corporation Nano Roni Forward Grip Magazine Holder for Glock 17, 19, 22, 25 Magazines - Black
    RONI Corporation Nano Roni Forward Grip Magazine Holder for Glock 17, 19, 22, 25 Magazines
    $40.99 $38.99 Save $2.00
  3. Flux Defense Raider X P320 PDW Chassis System for SIG Sauer P320 Pistols - Black
    Flux Defense Raider X P320 PDW Chassis System for SIG Sauer P320 Pistols
    $419.99
  5. Tyrant Designs Magwell for Smith & Wesson M&P 2.0 Full-Size Pistols - BLK
    Tyrant Designs Magwell for Smith & Wesson M&P 2.0 Full-Size Pistols
    (2)
    $69.99 $59.99 $62.99 Save $10.00
  8. RONI Corporation Nano Roni Forward Grip Magazine Holder w/ Flashlight for Glock 17, 19, 22, 25 Magazines - Black
    RONI Corporation Nano Roni Forward Grip Magazine Holder w/ Flashlight for Glock 17, 19, 22, 25 Magazines
    $104.99 $98.99 Save $6.00
  10. RONI Corporation Nano Roni Ultra-Compact Pistol Conversion Kit for Glock 17, 19, 22, 25 Pistols - Black
    RONI Corporation Nano Roni Ultra-Compact Pistol Conversion Kit for Glock 17, 19, 22, 25 Pistols
    $199.99 $189.99 Save $10.00
  11. RONI Corporation Micro Roni Gen 4X Pistol Conversion Kit w/ Adjustable SBS Stock for Glock 17, 19, 22, 25 Pistols - Black
    RONI Corporation Micro Roni Gen 4X Pistol Conversion Kit w/ Adjustable SBS Stock for Glock 17, 19, 22, 25 Pistols
    $389.99 $369.99 Save $20.00
  12. RONI Corporation Micro Roni Gen 4 Pistol Conversion Kit for Glock 26 / 27 Pistols - Black
    RONI Corporation Micro Roni Gen 4 Pistol Conversion Kit for Glock 26 / 27 Pistols
    $284.99 $269.99 Save $15.00
  13. RONI Corporation Micro Roni Gen 4X Pistol Conversion Kit for Glock 26 / 27 Pistols - Black
    RONI Corporation Micro Roni Gen 4X Pistol Conversion Kit for Glock 26 / 27 Pistols
    $289.99 $274.99 Save $15.00
  14. RONI Corporation Nano Roni Ultra-Compact Pistol Conversion Kit w/ Stabilizing Brace for Glock 17, 19, 22, 25 Pistols - Black
    RONI Corporation Nano Roni Ultra-Compact Pistol Conversion Kit w/ Stabilizing Brace for Glock 17, 19, 22, 25 Pistols
    $199.99 $189.99 Save $10.00
  15. Lone Wolf Arms Flash Hider
    Lone Wolf Arms Flash Hider
    Out of stock
    (1)
    $22.99 $18.99 $22.99 Save $4.00
  17. Lone Wolf Arms AlphaWolf Barrel for Glock 23 Pistols
    Lone Wolf Arms AlphaWolf Barrel for Glock 23 Pistols
    Out of stock
    $134.99 $119.99 Save $15.00
  23. Kaw Valley Precision Pistol Caliber Linear Compensator
    Kaw Valley Precision Pistol Caliber Linear Compensator
    Out of stock
    $45.99 $39.99 Save $6.00
  28. HK Drop-In Threaded Barrel for VP40 Pistols - 14.5x1 LH
    HK Drop-In Threaded Barrel for VP40 Pistols - 14.5x1 LH
    Out of stock
    $303.99 $249.99 Save $54.00
  31. Lone Wolf Arms AlphaWolf Barrel for Glock 35 Pistols
    Lone Wolf Arms AlphaWolf Barrel for Glock 35 Pistols
    Out of stock
    $134.99 $119.99 Save $15.00
  33. Aero Precision EPC-9 Assembled Upper Receiver - Black
    Aero Precision EPC-9 Assembled Upper Receiver
    Out of stock
    $185.99 $164.99 Save $21.00
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