My Cart ()
Back Close
Filters
Now Shopping by
  1. Platform
    Double Stack Pistol
  2. Reticle Dot Size
    4 MOA
  3. Inventory
    In Stock
Brand
  1. Bushnell 1 item
  2. Leapers, Inc. 2 items
  3. Shield Sights 9 items
Color
  1. Black 12 items
  2. Flat Dark Earth 1 item
Platform
  1. AR-15 1 item
  2. AR-9 1 item
  3. Double Stack Pistol 12 items
  4. PCC 1 item
  5. Rimfire 1 item
  6. Single Stack Pistol 6 items
Reticle Color
  1. Green 1 item
  2. Red 11 items
  3. Red & Green 1 item
Reticle Dot Size
  1. 1 MOA 1 item
  2. 1 MOA Dot / 55 MOA Circle 1 item
  3. 2 MOA 4 items
  4. 2 MOA Dot / 32 MOA Circle 12 items
  5. 3 MOA 34 items
  6. 3 MOA Dot / 30 MOA Circle 1 item
  7. 3 MOA Dot / 32 MOA Circle 1 item
  8. 3 MOA Dot / 33 MOA Circle 2 items
  9. 3.25 MOA 2 items
  10. 3.25 MOA Dot / 55 MOA Circle 1 item
  11. 3.3 MOA 1 item
  12. 3.5 MOA 3 items
  13. 4 MOA 12 items
  14. 5 MOA 12 items
  15. 6 MOA 20 items
  16. 6.5 MOA 1 item
  17. 8 MOA 8 items
Battery
  1. CR1620 1 item
  2. CR1632 3 items
  3. CR2032 8 items
Adjustment
  1. MOA 9 items
Material
  1. Aluminum 9 items
  2. Polymer 3 items
Footprint
  1. Shield RMSc 9 items
  2. DeltaPoint Pro 1 item
  3. Docter 1 item
Inventory
  1. In Stock 12 items
  2. Out of Stock 7 items
Customer Rating
  1. 5
    1 item
  2. 3
    & up     2 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. Bushnell RXS-250 Reflex Sight
    Bushnell RXS-250 Reflex Sight
    Free Shipping
    $374.95 $194.99 Save $179.96
  3. 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
  4. Shield Sights RMSc Glass Edition Red Dot Sight
    Shield Sights RMSc Glass Edition Red Dot Sight
    Free Shipping
    $429.99 $299.99 Save $130.00
  5. Shield Sights SMSc Red Dot Sight
    Shield Sights SMSc Red Dot Sight
    Free Shipping
    $269.99 $189.99 $199.99 Save $80.00
  6. 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
  7. 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
  8. Shield Sights RMSW 4 MOA Glass Edition Red Dot
    Shield Sights RMSW 4 MOA Glass Edition Red Dot
    Free Shipping
    $529.99 $339.99 Save $190.00
  9. Shield Sights RMSsc Glass Edition Red Dot Sight
    Shield Sights RMSsc Glass Edition Red Dot Sight
    $429.99 $299.99 Save $130.00
  10. 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
  11. Shield Sights SMS 2.0 4 MOA Red Dot
    Shield Sights SMS 2.0 4 MOA Red Dot
    Free Shipping
    $269.99 $189.99 Save $80.00
  12. Shield Sights SMSc 2.0 Glass Edition Red Dot Sight
    Shield Sights SMSc 2.0 Glass Edition Red Dot Sight
    Free Shipping
    $299.99 $199.99 Save $100.00
Filter