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  1. Reticle Dot Size
    3 MOA
  2. Adjustment
    MOA
Brand
  1. Athlon Optics 7 items
  2. Burris Optics 2 items
  3. Bushnell 1 item
  4. Canik 2 items
  5. Crimson Trace 4 items
  6. EOTech 1 item
  7. Holosun 1 item
  8. LaserMax 2 items
  9. Riton Optics 1 item
  10. Sig Sauer Magazines 17 items
  11. Sightmark 1 item
  12. TRUGLO 3 items
  13. Viridian Weapon Technology 6 items
  14. Vortex 5 items
Color
  1. Black 53 items
  2. Flat Dark Earth 5 items
  3. Rose Gold 1 item
  4. Tan 1 item
Platform
  1. AR-15 3 items
  2. AR-9 3 items
  3. Canik 2 items
  4. Double Stack Pistol 39 items
  5. PCC 3 items
  6. Remington 1 item
  7. Shotgun 3 items
  8. Sig Sauer 2 items
  9. Single Stack Pistol 10 items
  10. Smith & Wesson 1 item
  11. Walther 1 item
Reticle Color
  1. Gold 1 item
  2. Green 18 items
  3. Red 43 items
Reticle Dot Size
  1. 1 MOA 1 item
  2. 1 MOA Dot / 55 MOA Circle 1 item
  3. 2 MOA 10 items
  4. 2 MOA / 8 MOA 1 item
  5. 2 MOA Dot / 32 MOA Circle 31 items
  6. 2 MOA Dot / 38 MOA Circle 1 item
  7. 2 MOA Dot / 50 MOA Circle 1 item
  8. 2 MOA Dot / 65 MOA Circle 1 item
  9. 2.5 MOA 3 items
  10. 2.5 MOA Dot / 21 MOA Circle 1 item
  11. 3 MOA 53 items
  12. 3 MOA Dot / 27 MOA Circle 1 item
  13. 3 MOA Dot / 30 MOA Circle 2 items
  14. 3 MOA Dot / 32 MOA Circle 3 items
  15. 3 MOA Dot / 33 MOA Circle 3 items
  16. 3.25 MOA 5 items
  17. 3.25 MOA Dot / 55 MOA Circle 1 item
  18. 3.3 MOA 1 item
  19. 3.5 MOA 5 items
  20. 4 MOA 14 items
  21. 5 MOA 16 items
  22. 6 MOA 31 items
  23. 6.5 MOA 1 item
  24. 8 MOA 9 items
  25. 9 MOA 1 item
  26. 10 MOA 1 item
Reticle
  1. Circle 2 items
  2. Circle Dot 9 items
  3. Dot 49 items
  4. MOA Center Dot 1 item
  5. MOA-Dot 2 items
Battery
  1. CR1620 1 item
  2. CR1632 24 items
  3. CR2032 27 items
Focal Plane
  1. Second Focal Plane 1 item
Adjustment
  1. MOA 53 items
Material
  1. Aluminum 45 items
  2. Polymer 3 items
  3. Steel / Polymer 4 items
Footprint
  1. RMR 9 items
  2. Shield RMSc 16 items
  3. DeltaPoint Pro 10 items
  4. ACRO 1 item
  5. Vortex Razor 1 item
  6. Docter 7 items
  7. SIG-LOC 4 items
  8. PRO RX 3 items
  9. ROMEO3 1 item
Inventory
  1. In Stock 40 items
  2. Out of Stock 13 items
Customer Rating
  1. 5
    2 items
  2. 4
    & up     4 items
  3. 2
    & up     5 items
  4. 1
    & up     6 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. Canik MECANIK M02 3 MOA Red Dot Reflex Sight
    Canik MECANIK M02 3 MOA Red Dot Reflex Sight
    Limited-Time Savings
    (9)
    $239.99 $144.99 Save $95.00
  2. Vortex Venom Enclosed Micro Reflex Sight
    Vortex Venom Enclosed Micro Reflex Sight
    Coupon Available
    (1)
    $289.99 $199.99 Save $90.00
  5. Sig Sauer ROMEO-X Compact Reflex Sight
    Sig Sauer ROMEO-X Compact Reflex Sight
    $379.99 $559.99 $304.99 $439.99 Save $195.00
  8. Vortex Defender-ST Micro Reflex Sight
    Vortex Defender-ST Micro Reflex Sight
    Free Shipping
    $449.99 $299.99 Save $150.00
  9. EOTech EFLX Mini Reflex Sight
    EOTech EFLX Mini Reflex Sight
    Featured Product
    $359.99 $274.99 Save $85.00
  10. Sig Sauer ROMEO-X Pro Enclosed Reflex Sight
    Sig Sauer ROMEO-X Pro Enclosed Reflex Sight
    Coupon Available
    $529.99 $589.99
  11. Vortex Defender-CCW Micro Reflex Sight
    Vortex Defender-CCW Micro Reflex Sight
    Coupon Available
    (1)
    $349.99 $249.99 Save $100.00
  13. Sig Sauer ROMEO-MDC Reflex Sight
    Sig Sauer ROMEO-MDC Reflex Sight
    Coupon Available
    $249.99 $199.99 Save $50.00
  14. Athlon Optics Midas Beam 3 MOA Red Dot Sight
    Athlon Optics Midas Beam 3 MOA Red Dot Sight
    Free Shipping
    $349.99 $279.99 Save $70.00
  15. Athlon Optics Midas Burst 3 MOA Red Dot Sight
    Athlon Optics Midas Burst 3 MOA Red Dot Sight
    Free Shipping
    $362.99 $289.99 Save $73.00
  16. Sig Sauer ROMEO1 Pro Reflex Sight
    Sig Sauer ROMEO1 Pro Reflex Sight
    Free Shipping
    $459.99 $314.99 Save $145.00
  17. Vortex Razor Red Reflex Sight
    Vortex Razor Red Reflex Sight
    Coupon Available
    $499.99 $299.99 $399.99 Save $200.00
  18. Athlon Optics Midas Flash Red Reflex Sight
    Athlon Optics Midas Flash Red Reflex Sight
    Free Shipping
    $362.99 $289.99 Save $73.00
  19. Riton Optics 3 Tactix 3 MOA Red Dot Sight
    Riton Optics 3 Tactix 3 MOA Red Dot Sight
    Free Shipping
    $369.99 $329.99 Save $40.00
  21. TRUGLO TRU-TEC Micro Red Dot Sight and RMR Mount
    TRUGLO TRU-TEC Micro Red Dot Sight and RMR Mount
    Free Shipping
    $272.99 $214.99 Save $58.00
  23. Sightmark Mini Shot A-Spec M3 3 MOA Red Reflex Sight
    Sightmark Mini Shot A-Spec M3 3 MOA Red Reflex Sight

    Add to Cart to See Price.

    $233.99 $203.99 Save $30.00
  24. Bushnell First Strike 2.0 Reflex Sight
    Bushnell First Strike 2.0 Reflex Sight
    Free Shipping
    (1)
    $249.99 $169.99 Save $80.00
  25. Crimson Trace RAD Red Dot Open Reflex Sight
    Crimson Trace RAD Red Dot Open Reflex Sight
    Free Shipping
    $241.99 $114.99 Save $127.00
  26. Crimson Trace RAD Micro 3 MOA Red Dot Reflex Sight
    Crimson Trace RAD Micro 3 MOA Red Dot Reflex Sight
    Free Shipping
    $197.99 $104.99 Save $93.00
  27. Crimson Trace RAD Micro Pro Reflex Sight
    Crimson Trace RAD Micro Pro Reflex Sight
    Free Shipping
    $274.99 $119.99 Save $155.00
  28. Crimson Trace RAD Pro Reflex Sight
    Crimson Trace RAD Pro Reflex Sight
    Free Shipping
    $289.99 $134.99 Save $155.00
  29. Viridian RFX25 3 MOA Green Dot Sight
    Viridian RFX25 3 MOA Green Dot Sight
    Free Shipping
    $289.99 $249.99 Save $40.00
  30. Sig Sauer ROMEO2 Red Reflex Sight
    Sig Sauer ROMEO2 Red Reflex Sight
    $909.99 $1,039.99 $699.99 $799.99 Save $240.00
  31. Viridian RFX15 Green 3 MOA Open Reflex Sight
    Viridian RFX15 Green 3 MOA Open Reflex Sight
    Free Shipping
    $289.99 $309.99 $249.99 $269.99 Save $40.00
  32. Sig Sauer ROMEO-X SIG-LOC Compact Enclosed Reflex Sight
    Sig Sauer ROMEO-X SIG-LOC Compact Enclosed Reflex Sight
    $529.99 $549.99
  33. Burris FastFire III Red Reflex Sight w/ Mount
    Burris FastFire III Red Reflex Sight w/ Mount
    $288.99 $191.99 $239.99 Save $97.00
  34. Burris Fastfire IV Multi-Reticle Open Reflex Sight
    Burris Fastfire IV Multi-Reticle Open Reflex Sight
    Free Shipping
    $480.99 $319.99 Save $161.00
  35. Vortex Defender-XL Micro Reflex Sight
    Vortex Defender-XL Micro Reflex Sight
    Free Shipping
    $599.99 $399.99 Save $200.00
  37. Sig Sauer ROMEO-X SIG-LOC Pro Enclosed Reflex Sight
    Sig Sauer ROMEO-X SIG-LOC Pro Enclosed Reflex Sight
    $579.99 $599.99
  38. Sig Sauer ROMEO-X Pro Reflex Sight
    Sig Sauer ROMEO-X Pro Reflex Sight
    (1)
    $429.99 $609.99 $429.99 $469.99 Save $140.00
  39. Viridian RFX11 Green 3 MOA Open Reflex Sight
    Viridian RFX11 Green 3 MOA Open Reflex Sight
    Free Shipping
    $199.99 $219.99 $179.99 $189.99 Save $30.00
  40. Viridian RFX35 Green 3 MOA Open Reflex Sight
    Viridian RFX35 Green 3 MOA Open Reflex Sight
    Free Shipping
    $289.99 $309.99 $249.99 $269.99 Save $40.00
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