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  1. Color
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    Double Stack Pistol
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  4. Material
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Reticle Dot Size
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  5. 2 MOA Dot / 50 MOA Circle 1 item
  6. 2.5 MOA 1 item
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  8. 3 MOA Dot / 30 MOA Circle 1 item
  9. 3 MOA Dot / 32 MOA Circle 2 items
  10. 3 MOA Dot / 33 MOA Circle 2 items
  11. 3.25 MOA 2 items
  12. 3.25 MOA Dot / 55 MOA Circle 1 item
  13. 3.3 MOA 1 item
  14. 3.5 MOA 3 items
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  16. 5 MOA 14 items
  17. 6 MOA 21 items
  18. 6.5 MOA 1 item
  19. 8 MOA 7 items
Reticle
  1. Circle 17 items
  2. Circle Dot 23 items
  3. Dot 84 items
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Material
  1. Aluminum 84 items
  2. Carbon Fiber 1 item
  3. Polymer 9 items
  4. Steel / Polymer 1 item
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Footprint
  1. RMR 22 items
  2. Shield RMSc 25 items
  3. DeltaPoint Pro 11 items
  4. ACRO 7 items
  5. Holosun 509t 1 item
  6. Vortex Razor 1 item
  7. Glock MOS 3 items
  8. Docter 11 items
  9. SIG-LOC 2 items
  10. Holosun 507k 2 items
  11. PRO RX 4 items
Inventory
  1. In Stock 71 items
  2. Out of Stock 13 items
Customer Rating
  1. 5
    7 items
  2. 4
    & up     12 items
  3. 3
    & up     14 items
  4. 2
    & up     15 items
  5. 1
    & up     16 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!

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  1. Vortex Razor Red Reflex Sight
    Vortex Razor Red Reflex Sight
    Coupon Available
    $499.99 $299.99 $399.99 Save $200.00
  2. Athlon Optics Midas Flash Red Reflex Sight
    Athlon Optics Midas Flash Red Reflex Sight
    Coupon Available
    $362.99 $224.99 $229.99 Save $138.00
  3. Viridian RFX44 Green Dot Sight w/ Adapter Plate
    Viridian RFX44 Green Dot Sight w/ Adapter Plate
    $399.99 $459.99

    Add to Cart to See Price.

    $289.99 Save $170.00
  4. Viridian RFX44 Green Dot Sight w/ Mount
    Viridian RFX44 Green Dot Sight w/ Mount
    $419.99 $429.99 $369.99 $379.99 Save $50.00
  5. Viridian RFX45 Green Dot Sight w/ Picatinny Mount
    Viridian RFX45 Green Dot Sight w/ Picatinny Mount
    $479.99 $489.99 $289.99 $299.99 Save $200.00
  6. Shield Sights RMSx XL Glass Edition Red Dot Sight
    Shield Sights RMSx XL Glass Edition Red Dot Sight
    (2)
    $489.99 $339.99 Save $150.00
  7. Athlon Optics Midas Burst 3 MOA Red Dot Sight
    Athlon Optics Midas Burst 3 MOA Red Dot Sight
    Coupon Available
    $362.99 $224.99 Save $138.00
  8. Trijicon RMR RM01 Red Dot Sight Type 2 3.25 MOA Black
    Trijicon RMR RM01 Type 2 3.25 MOA Red Dot Sight
    Rebate Available
    $668.99 $720.99 $474.99 Save $246.00
  9. Viridian RFX25 3 MOA Green Dot Sight
    Viridian RFX25 3 MOA Green Dot Sight

    Add to Cart to See Price.

    $289.99 $179.99 Save $110.00
  11. Burris Fastfire IV Multi-Reticle Open Reflex Sight
    Burris Fastfire IV Multi-Reticle Open Reflex Sight
    Coupon Available
    $480.99 $249.99 Save $231.00
  17. Bushnell RXS-250 Reflex Sight
    Bushnell RXS-250 Reflex Sight
    Free Shipping
    $374.95 $194.99 Save $179.96
  19. Ameriglo Haven Red Dot Sight
    Ameriglo Haven Red Dot Sight
    $379.99 $209.99 Save $170.00
  20. Crimson Trace RAD Green Dot Open Reflex Sight
    Crimson Trace RAD Dot Open Reflex Sight
    $241.99 $119.99 $179.99 Save $122.00
  21. Crimson Trace RAD Micro Green Dot Open Reflex Sight
    Crimson Trace RAD Micro Reflex Sight
    $197.99 $109.99 $159.99 Save $88.00
  22. Shield Sights RMSC 4 MOA Glass Edition Red Dot - BLK
    Shield Sights RMSc Glass Edition Red Dot Sight
    $429.99 $299.99 Save $130.00
  23. Sig Sauer Romeo3 Pro Red Dot Reflex Sight
    Sig Sauer Romeo3 Pro Red Dot Reflex Sight
    $699.99
  24. Sig Sauer ROMEO-X SIG-LOC Compact 32 MOA Circle / 2 MOA Enclosed Reflex Sight
    Sig Sauer ROMEO-X SIG-LOC Compact Enclosed Reflex Sight
    $529.99 $589.99
  25. Viridian RFX45 Green Dot w/ Adapter Plate
    Viridian RFX45 Green Dot w/ Adapter Plate
    $399.99 $459.99

    Add to Cart to See Price.

    $284.99 Save $175.00
  26. Sig Sauer ROMEO-X PRO 3 MOA Red Dot Sight
    Sig Sauer ROMEO-X Pro Reflex Sight
    (1)
    $429.99 $609.99 $429.99 $469.99 Save $140.00
  27. Shield Sights OMSsc Glass Edition Red Dot Sight
    Shield Sights OMSsc Glass Edition Red Dot Sight
    Free Shipping
    $429.99 $299.99 Save $130.00
  28. Sig Sauer ROMEO-X SIG-LOC Pro 32 MOA Circle with 2 MOA Enclosed Red Dot Sight
    Sig Sauer ROMEO-X SIG-LOC Pro Enclosed Reflex Sight
    $579.99 $639.99
  29. Sig Sauer ROMEO-X Compact 2 MOA Red Dot Open Reflex Sight
    Sig Sauer ROMEO-X Compact Reflex Sight
    $379.99 $559.99 $304.99 $439.99 Save $195.00
  31. Sig Sauer ROMEO-MDC Reflex Sight
    Sig Sauer ROMEO-MDC Reflex Sight
    Coupon Available
    $249.99 $199.99 Save $50.00
  32. Holosun EPS CORE MRS 2 MOA Dot / 32 MOA Circle Enclosed Red Reflex Sight
    Holosun EPS CORE Enclosed Reflex Sight
    Out of stock
    $270.99 $352.99 $229.99 $299.99 Save $53.00
  33. Athlon Optics MIDAS TSR1 Red Dot Sight
    Athlon Optics MIDAS TSR1 Red Dot Sight
    Out of stock
    $274.99 $189.99 Save $85.00
  34. Athlon Optics MIDAS TSR1-M Red Dot Sight
    Athlon Optics MIDAS TSR1-M Red Dot Sight
    Out of stock
    $262.99 $287.99 $184.99 $194.99 Save $93.00
  35. Sig Sauer ROMEO1 Reflex Sight
    Sig Sauer ROMEO1 Reflex Sight
    Out of stock
    $419.99 $249.99 $279.99 Save $170.00
  36. Firefield Impact Mini 5 MOA Red Dot Sight
    Firefield Impact Mini 5 MOA Red Dot Sight
    Out of stock
    $57.99 $44.99 Save $13.00
  37. Lasermax ERDS 3 MOA Red Dot Sight
    Lasermax ERDS 3 MOA Red Dot Sight
    Out of stock
    $399.99 $274.99 Save $125.00
  38. Lasermax MRDS 4 MOA Red Dot Sight
    Lasermax MRDS 4 MOA Red Dot Sight
    Out of stock
    $229.99 $149.99 Save $80.00
  39. Lasermax CRDS 3 MOA Red Dot Sight
    Lasermax CRDS 3 MOA Red Dot Sight
    Out of stock
    $209.99 $144.99 Save $65.00
  40. Riton Optics 1 Tactix 2 MOA Red Dot Sight
    Riton Optics 1 Tactix 2 MOA Red Dot Sight
    Out of stock
    $249.99 $149.99 Save $100.00
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