My Cart ()
Back Close
Filters
Now Shopping by
  1. Platform
    Double Stack Pistol
  2. Footprint
    RMR
Brand
  1. Ameriglo 1 item
  2. Athlon Optics 3 items
  3. Canik 1 item
  4. Holosun 3 items
  5. LaserMax 2 items
  6. Meprolight 3 items
  7. NcSTAR 1 item
  8. Riton Optics 1 item
  9. Trijicon 4 items
  10. TRUGLO 2 items
  11. Viridian Weapon Technology 2 items
Color
  1. Black 22 items
  2. Coyote 1 item
  3. Flat Dark Earth 1 item
  4. Olive Drab Green 1 item
  5. Sniper Gray 1 item
Platform
  1. AR-15 5 items
  2. AR-9 5 items
  3. Double Stack Pistol 23 items
  4. PCC 5 items
  5. Remington 1 item
  6. Shotgun 3 items
  7. Sig Sauer 1 item
  8. Single Stack Pistol 2 items
Reticle Color
  1. Gold 1 item
  2. Green 6 items
  3. Red 21 items
Reticle Dot Size
  1. 1 MOA 1 item
  2. 1 MOA Dot / 55 MOA Circle 1 item
  3. 2 MOA Dot / 32 MOA Circle 3 items
  4. 2 MOA Dot / 50 MOA Circle 1 item
  5. 2.5 MOA 1 item
  6. 3 MOA 8 items
  7. 3 MOA Dot / 33 MOA Circle 2 items
  8. 3.25 MOA 2 items
  9. 3.25 MOA Dot / 55 MOA Circle 1 item
  10. 3.5 MOA 1 item
  11. 5 MOA 4 items
  12. 6 MOA 3 items
  13. 6.5 MOA 1 item
Reticle
  1. Circle 6 items
  2. Circle Dot 7 items
  3. Dot 22 items
  4. Multi 1 item
Battery
  1. CR1632 9 items
  2. CR2032 13 items
Adjustment
  1. MOA 22 items
Material
  1. Aluminum 22 items
Footprint
  1. RMR 23 items
  2. Shield RMSc 33 items
  3. DeltaPoint Pro 17 items
  4. ACRO 7 items
  5. Holosun 509t 1 item
  6. Vortex Razor 1 item
  7. Glock MOS 3 items
  8. Docter 12 items
  9. SIG-LOC 2 items
  10. Holosun 507k 2 items
  11. PRO RX 4 items
Inventory
  1. In Stock 19 items
  2. Out of Stock 4 items
Customer Rating
  1. 5
    2 items
  2. 4
    & up     5 items
  3. 3
    & 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!

  2. Trijicon RMR Type 2 Adjustable Reflex Sight
    Trijicon RMR Type 2 Adjustable Reflex Sight
    Rebate Available
    $720.99 $810.99 $499.99 $519.99 Save $291.00
  3. Holosun 507C X2 MRS 2 MOA Dot / 32 MOA Circle Open Reflex Sight
    Holosun 507C X2 MRS 2 MOA Dot / 32 MOA Circle Open Reflex Sight
    Free Shipping
    (1)
    $274.99 $301.99 $232.99 $275.99 Save $42.00
  4. Trijicon SRO Adjustable Red Reflex Sight
    Trijicon SRO Adjustable Red Reflex Sight
    Free Shipping
    (1)
    $771.99 $549.99 Save $222.00
  5. NcSTAR VISM FlipDot 3 MOA Red Dot Sight
    NcSTAR VISM FlipDot 3 MOA Red Dot Sight
    Free Shipping
    (4)
    $68.99 $56.99 Save $12.00
  6. Holosun Ronin 507COMP 2 MOA Dot / 32 MOA Open Reflex Sight
    Holosun Ronin 507COMP 2 MOA Dot / 32 MOA Open Reflex Sight
    Free Shipping
    $464.99 $499.99 $394.99 $424.99 Save $75.00
  7. Holosun 507COMP CRS 2 MOA Dot / 8, 20, 32 MOA Circle Reflex Sight
    Holosun 507COMP CRS 2 MOA Dot / 8, 20, 32 MOA Circle Reflex Sight
    Free Shipping
    (3)
    $435.99 $470.99 $369.99 $399.99 Save $71.00
  8. Trijicon RMR HD Adjustable Red Reflex Sight
    Trijicon RMR HD Adjustable Red Reflex Sight
    $849.99 $774.00 Save $75.99
  9. Ameriglo Haven 5 MOA Red Dot Open Reflex Sight
    Ameriglo Haven 5 MOA Red Dot Open Reflex Sight
    Free Shipping
    $379.99 $236.99 Save $143.00
  10. 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
  11. Athlon Optics Midas Flash Red Reflex Sight
    Athlon Optics Midas Flash Red Reflex Sight
    Free Shipping
    $362.99 $289.99 Save $73.00
  14. 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
  15. Meprolight MPO-F 33 MOA Bullseye / 3 MOA Red Dot Sight
    Meprolight MPO-F 33 MOA Bullseye / 3 MOA Red Dot Sight
    Free Shipping
    $384.99 $349.99 Save $35.00
  16. Viridian RFX44 Green Dot Sight w/ Adapter Plate
    Viridian RFX44 Green Dot Sight w/ Adapter Plate
    Free Shipping
    $399.99 $459.99 $349.99 Save $110.00
  17. Viridian RFX45 Green Dot w/ Adapter Plate
    Viridian RFX45 Green Dot w/ Adapter Plate
    Free Shipping
    $399.99 $459.99 $349.99 Save $110.00
  18. 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 $399.99 Save $40.00
  19. Meprolight MPO-DF 3.5 MOA Red Dot Sight
    Meprolight MPO-DF 3.5 MOA Red Dot Sight
    Free Shipping
    (1)
    $209.99 $189.99 Save $20.00
  20. Lasermax ERDS 3 MOA Red Dot Sight
    Lasermax ERDS 3 MOA Red Dot Sight
    Out of stock
    $399.99 $349.99 Save $50.00
  22. Athlon Optics MIDAS TSR1-M Red Dot Sight
    Athlon Optics MIDAS TSR1-M Red Dot Sight
    Out of stock
    $262.99 $287.99 $209.99 $229.99 Save $58.00
  23. Riton Optics 3 Tactix PRD 3 2 MOA Red Dot Sight
    Riton Optics 3 Tactix PRD 3 2 MOA Red Dot Sight
    Out of stock
    $329.99 $299.99 Save $30.00
Filter