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  1. Reticle Color
    Red
Brand
  1. Aimpoint 2 items
  2. Ameriglo 1 item
  3. Athlon Optics 9 items
  4. Burris Optics 4 items
  5. Bushnell 7 items
  6. C&H Precision Weapons Systems 3 items
  7. Canik 4 items
  8. Crimson Trace 6 items
  9. EOTech 1 item
  10. Firefield 1 item
  11. Holosun 19 items
  12. LaserMax 3 items
  13. Leapers, Inc. 1 item
  14. Meprolight 4 items
  15. NcSTAR 1 item
  16. Riton Optics 4 items
  17. Ruger Magazines 1 item
  18. Shield Sights 14 items
  19. Sig Sauer Magazines 21 items
  20. Sightmark 1 item
  21. Steiner 2 items
  22. Tasco 1 item
  23. Trijicon 7 items
  24. TRUGLO 5 items
  25. Vortex 7 items
Color
  1. Black 126 items
  2. Clear 2 items
  3. Coyote 1 item
  4. Coyote Brown 1 item
  5. Flat Dark Earth 8 items
  6. Matte Black 1 item
  7. Olive Drab Green 1 item
  8. Rose Gold 1 item
  9. Sniper Gray 2 items
  10. Tan 1 item
Magnification Range
  1. 1x 127 items
  2. 2x 1 item
Platform
  1. AR-15 9 items
  2. AR-9 7 items
  3. Bolt-Action 2 items
  4. Canik 2 items
  5. Double Stack Pistol 89 items
  6. Glock 1 item
  7. PCC 7 items
  8. Remington 1 item
  9. Revolver 2 items
  10. Rimfire 2 items
  11. Ruger 1 item
  12. Shotgun 6 items
  13. Sig Sauer 2 items
  14. Single Stack Pistol 36 items
  15. Smith & Wesson 1 item
Reticle Color
  1. Gold 11 items
  2. Green 56 items
  3. Red 129 items
  4. Red & Green 1 item
Reticle Dot Size
  1. 1 MOA 2 items
  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 22 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. 3 MOA 49 items
  11. 3 MOA Dot / 30 MOA Circle 2 items
  12. 3 MOA Dot / 32 MOA Circle 3 items
  13. 3 MOA Dot / 33 MOA Circle 2 items
  14. 3.25 MOA 5 items
  15. 3.25 MOA Dot / 55 MOA Circle 1 item
  16. 3.3 MOA 1 item
  17. 3.5 MOA 4 items
  18. 4 MOA 18 items
  19. 5 MOA 9 items
  20. 6 MOA 29 items
  21. 6.5 MOA 1 item
  22. 8 MOA 10 items
  23. 9 MOA 1 item
  24. 10 MOA 1 item
  25. 15 MOA 1 item
Reticle
  1. Circle 23 items
  2. Circle Dot 33 items
  3. Dot 118 items
  4. MOA-Dot 5 items
  5. Multi 5 items
Sight Style
  1. Blacked Out 1 item
  2. Tritium Night Sight 1 item
Battery
  1. 18350 1 item
  2. AA / CR1632 1 item
  3. CR1620 7 items
  4. CR1632 51 items
  5. CR2032 68 items
Focal Plane
  1. Second Focal Plane 2 items
Adjustment
  1. MOA 117 items
Material
  1. Aluminum 107 items
  2. Carbon Fiber 1 item
  3. Polymer 12 items
  4. Steel / Polymer 6 items
  5. Titanium 2 items
Footprint
  1. RMR 30 items
  2. RMRcc 1 item
  3. Shield RMSc 44 items
  4. DeltaPoint Pro 16 items
  5. ACRO 7 items
  6. Holosun 509t 2 items
  7. Vortex Razor 1 item
  8. Glock MOS 1 item
  9. Docter 8 items
  10. SIG-LOC 3 items
  11. Holosun 507k 5 items
  12. PRO RX 4 items
  13. ROMEO3 2 items
Inventory
  1. In Stock 96 items
  2. Out of Stock 33 items
Customer Rating
  1. 5
    15 items
  2. 4
    & up     24 items
  3. 3
    & up     28 items
  4. 2
    & up     29 items
  5. 1
    & up     30 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. Holosun Ronin EPS Carry MRS Pistol Sight
    Holosun Ronin EPS Carry MRS Pistol Sight
    Free Shipping
    $458.99 $494.99 $389.99 $419.99 Save $75.00
  2. Sig Sauer ROMEO1 Pro Reflex Sight
    Sig Sauer ROMEO1 Pro Reflex Sight
    Free Shipping
    $459.99 $314.99 Save $145.00
  3. Vortex Razor Red Reflex Sight
    Vortex Razor Red Reflex Sight
    Coupon Available
    $499.99 $299.99 $399.99 Save $200.00
  4. Bushnell First Strike 2.0 Reflex Sight
    Bushnell First Strike 2.0 Reflex Sight
    Free Shipping
    (1)
    $249.99 $169.99 Save $80.00
  5. Sig Sauer ROMEO2 Red Reflex Sight
    Sig Sauer ROMEO2 Red Reflex Sight
    $909.99 $1,039.99 $699.99 $799.99 Save $240.00
  6. Trijicon RMR RM01 Type 2 3.25 MOA Red Dot Sight
    Trijicon RMR RM01 Type 2 3.25 MOA Red Dot Sight
    Rebate Available
    $668.99 $720.99 $474.99 Save $246.00
  7. Vortex Defender-XL Micro Reflex Sight
    Vortex Defender-XL Micro Reflex Sight
    Free Shipping
    $599.99 $399.99 Save $200.00
  8. Sig Sauer Romeo3 Pro Red Dot Reflex Sight
    Sig Sauer Romeo3 Pro Red Dot Reflex Sight
    $699.99
  9. Bushnell RXS-103 MOA Reflex Sight
    Bushnell RXS-103 MOA Reflex Sight
    $179.99 $184.99 $119.99 Save $65.00
  10. Ameriglo Haven 5 MOA Red Dot Open Reflex Sight
    Ameriglo Haven 5 MOA Red Dot Open Reflex Sight
    Free Shipping
    $379.99 $209.99 Save $170.00
  11. Athlon Optics Midas Flash Red Reflex Sight
    Athlon Optics Midas Flash Red Reflex Sight
    Free Shipping
    $362.99 $224.99 $229.99 Save $138.00
  13. Burris Fastfire C 6 MOA Reflex Red Dot
    Burris Fastfire C 6 MOA Reflex Red Dot
    Free Shipping
    (1)
    $240.99 $159.99 Save $81.00
  14. Burris FastFire III Red Reflex Sight w/ Mount
    Burris FastFire III Red Reflex Sight w/ Mount
    $288.99 $149.99 $209.99 Save $139.00
  15. Bushnell RXS-250 Reflex Sight
    Bushnell RXS-250 Reflex Sight
    Free Shipping
    $374.95 $194.99 Save $179.96
  16. Burris Fastfire IV Multi-Reticle Open Reflex Sight
    Burris Fastfire IV Multi-Reticle Open Reflex Sight
    Free Shipping
    $480.99 $249.99 Save $231.00
  19. Athlon Optics Midas Burst 3 MOA Red Dot Sight
    Athlon Optics Midas Burst 3 MOA Red Dot Sight
    Free Shipping
    $362.99 $224.99 Save $138.00
  22. Crimson Trace RAD Micro 3 MOA Red Dot Reflex Sight
    Crimson Trace RAD Micro 3 MOA Red Dot Reflex Sight
    Free Shipping
    $197.99 $159.99 Save $38.00
  24. Crimson Trace RAD Red Dot Open Reflex Sight
    Crimson Trace RAD Red Dot Open Reflex Sight
    Free Shipping
    $241.99 $119.99 Save $122.00
  25. Crimson Trace RAD Pro Reflex Sight
    Crimson Trace RAD Pro Reflex Sight
    Free Shipping
    $289.99 $179.99 Save $110.00
  26. Leapers UTG OP3 4 MOA Dot Sight
    Leapers UTG OP3 4 MOA Dot Sight
    Free Shipping
    $119.99 $139.99 $99.99 $104.99 Save $40.00
  27. Meprolight MPO Pro-F 33 MOA Bullseye / 3 MOA Red Dot Sight
    Meprolight MPO Pro-F 33 MOA Bullseye / 3 MOA Red Dot Sight
    Free Shipping
    $439.99 $344.99 Save $95.00
  29. Meprolight MPO-DS 3.5 MOA Red Dot Sight
    Meprolight MPO-DS 3.5 MOA Red Dot Sight
    Free Shipping
    $219.99 $164.99 Save $55.00
  31. 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
  32. Riton Optics 3 Tactix 3 MOA Red Dot Sight
    Riton Optics 3 Tactix 3 MOA Red Dot Sight
    Free Shipping
    $369.99 $229.99 Save $140.00
  34. Shield Sights SMSc Red Dot Sight
    Shield Sights SMSc Red Dot Sight
    Free Shipping
    $269.99 $189.99 $199.99 Save $80.00
  35. Steiner MPSc 1.6 MOA Enclosed Red Dot Sight
    Steiner MPSc 1.6 MOA Enclosed Red Dot Sight
    Free Shipping
    $574.99 $449.99 Save $125.00
  36. Trijicon Dual Defense Kit RMR Type 2 & M17/M18 Mounting Plate w/ Integrated Sights
    Trijicon Dual Defense Kit RMR Type 2 & M17/M18 Mounting Plate w/ Integrated Sights
    Rebate Available
    $925.99 $950.99 $614.99 Save $336.00
  37. Meprolight MPO-DF 3.5 MOA Red Dot Sight
    Meprolight MPO-DF 3.5 MOA Red Dot Sight
    Free Shipping
    (1)
    $209.99 $159.99 Save $50.00
  39. 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
  40. Shield Sights RMSD 4 MOA Glass Edition Red Dot
    Shield Sights RMSD 4 MOA Glass Edition Red Dot
    Free Shipping
    (1)
    $429.99 $299.99 Save $130.00
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