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  1. Platform
    AR-10
Brand
  1. Aero Precision 10 items
  2. Aim Sports Inc 4 items
  3. ALG Defense 2 items
  4. Armaspec 15 items
  5. ATI Outdoors 1 item
  6. B5 Systems 8 items
  7. Ballistic Advantage 15 items
  8. Battle Arms Development 6 items
  9. Bootleg Inc 1 item
  10. Bravo Company USA 3 items
  11. CMC Triggers 8 items
  12. CMMG 8 items
  13. Cole-TAC 2 items
  14. DMA Inc. 7 items
  15. Ergo Grips 1 item
  16. FailZero 1 item
  17. Faxon Firearms 11 items
  18. Fortis Manufacturing 3 items
  19. Geissele Automatics 11 items
  20. Global Ordnance 1 item
  21. Grey Ghost Precision 1 item
  22. Heckler & Koch Magazines 1 item
  23. Hiperfire 3 items
  24. Kaw Valley Precision 5 items
  25. KNS Precision 1 item
  26. KynSHOT 3 items
  27. Lantac USA 4 items
  28. LaRue Tactical 2 items
  29. LBE Unlimited 9 items
  30. Leapers, Inc. 1 item
  31. Luth-AR 21 items
  32. Magpul 3 items
  33. Midwest Industries 1 item
  34. Odin Works 9 items
  35. Patriot Ordnance Factory 4 items
  36. Phase 5 Weapon Systems 3 items
  37. Primary Weapons Systems 1 item
  38. PROOF Research 2 items
  39. Q 1 item
  40. Radian Weapons 3 items
  41. Reptilia 1 item
  42. RISE Armament 5 items
  43. San Tan Tactical 2 items
  44. Seekins Precision 2 items
  45. Spike's Tactical 1 item
  46. Strike Industries 1 item
  47. TacFire Inc. 44 items
  48. Timber Creek Outdoors 5 items
  49. Timney Triggers USA 3 items
  50. TriggerTech 3 items
  51. WMD Guns 1 item
  52. Yankee Hill Machine Co 6 items
Color
  1. Bead Blasted 4 items
  2. Black 178 items
  3. Black / Red 1 item
  4. Black Anodized 4 items
  5. Black Nitride 2 items
  6. Blue 1 item
  7. Blue Anodized 6 items
  8. Brass 1 item
  9. Burnt Bronze 5 items
  10. Coyote 7 items
  11. Coyote Brown 2 items
  12. Desert Dirt Color 1 item
  13. Flat Dark Earth 19 items
  14. Gray 1 item
  15. Kodiak Brown 3 items
  16. Matte Black 1 item
  17. MultiCam 4 items
  18. Multicam Black 4 items
  19. Nickel 4 items
  20. Nickel Boron 1 item
  21. Olive Drab Green 20 items
  22. Orange 1 item
  23. Purple Anodized 1 item
  24. Ranger Green 2 items
  25. Red 4 items
  26. Red Anodized 4 items
  27. RISE Red 1 item
  28. Robin Egg Blue 1 item
  29. Silver 10 items
  30. Stainless Steel 14 items
  31. Tan 2 items
  32. Tungsten 5 items
  33. Wolf Gray 6 items
  34. Woodland 2 items
Thread Pattern
  1. 5/8x24 26 items
  2. M18x1.5 2 items
Platform
  1. AR-10 270 items
  2. AR-15 108 items
  3. AR-9 10 items
  4. Heckler & Koch 1 item
Caliber
  1. 243 Winchester 1 item
  2. 308 Winchester 23 items
  3. 6.5 Creedmoor 11 items
  4. 8.6 Blackout 3 items
Attachment Type
  1. KeyMod 1 item
  2. MLOK 17 items
Handguard Length
  1. 10" 1 item
  2. 10.5" 2 items
  3. 12.7" 1 item
  4. 13.5" 2 items
  5. 15" 8 items
  6. 15.5" 2 items
  7. 15.75" 1 item
  8. 17" 1 item
  9. 17.5" 2 items
Handguard Style
  1. Free Float 16 items
Upper Type
  1. Rifle 8 items
Options
  1. W/ BCG & CH 7 items
  2. W/O BCG & CH 6 items
Barrel Length
  1. 10.5" 1 item
  2. 12" 2 items
  3. 12.5" 2 items
  4. 14.5" 1 item
  5. 16" 15 items
  6. 16.5" 2 items
  7. 18" 14 items
  8. 18.5" 1 item
  9. 20" 16 items
  10. 22" 1 item
  11. 24" 1 item
Material
  1. 416R Stainless Steel 17 items
  2. 4150 Chrome Moly Vanadium 5 items
  3. 9310 Steel 1 item
  4. Aluminum 53 items
  5. Chrome Moly Venadium Steel 1 item
  6. Nylon 1 item
  7. Polymer 15 items
  8. Stainless Steel 22 items
  9. Stainless Steel / Tungsten 1 item
  10. Steel 62 items
Inventory
  1. In Stock 196 items
  2. Out of Stock 74 items
Customer Rating
  1. 5
    35 items
  2. 4
    & up     45 items
  3. 3
    & up     49 items

AR-10 Parts

Stock up on AR-10 parts for your next build from GunMag Warehouse today. From stocks and handguards to triggers and BCGs, we have a huge selection of AR10 parts in stock for the best prices online. Whether you’re building a complete rifle or just looking to customize a few components, we have the quality gear you need from trusted manufacturers such as B5 Systems, Magpul, and Geissele for optimal performance shot after shot.

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  1. Magpul DT-PR Carbine Stock Mil-Spec
    Magpul DT-PR Carbine Stock Mil-Spec
    (18)
    $64.99 $52.99 $53.99 Save $12.00
  2. B5 Systems Bravo Mil-Spec Stock
    B5 Systems Bravo Mil-Spec Stock
    (9)
    $61.99 $89.99 $52.99 $84.99 Save $9.00
  3. B5 Systems SOPMOD Mil-spec Stock
    B5 Systems SOPMOD Mil-spec Stock
    (2)
    $100.99 $128.99 $84.99 $114.99 Save $16.00
  6. Magpul ACS-L Carbine Stock
    Magpul ACS-L Carbine Stock
    (4)
    $84.99 $89.99 $64.99 $85.99 Save $20.00
  7. B5 Systems SOPMOD Government Issue Stock
    B5 Systems SOPMOD Government Issue Stock
    $100.99 $80.99 Save $20.00
  8. B5 Systems CAR Stock
    B5 Systems CAR Stock
    $50.99 $46.99 Save $4.00
  10. Timber Creek Outdoors AR Forward Assist Assembly
    Timber Creek Outdoors AR Forward Assist Assembly
    (1)
    $29.99 $17.99 $19.99 Save $12.00
  11. Faxon Firearms AR Gas Tube
    Faxon Firearms AR Gas Tube
    $16.99 $17.99 $15.99 $16.99 Save $1.00
  12. Magpul PRS Lite Stock
    Magpul PRS Lite Stock
    (6)
    $119.99 $94.99 $95.99 Save $25.00
  16. TacFire AR-10 .308 / 7.62x51 Unassembled Rifle Kit w/ Lower Parts Kit without Forward Assist
    TacFire AR-10 .308 / 7.62x51 Unassembled Rifle Kit w/ Lower Parts Kit without Forward Assist
    $599.99 $404.99 Save $195.00
  17. CMMG Mk3 Lower Parts Kit
    CMMG Mk3 Lower Parts Kit
    $79.99 $60.99 Save $19.00
  18. TacFire AR-10 Lower Parts Kit
    TacFire AR-10 Lower Parts Kit
    $91.99 $54.99 $59.99 Save $37.00
  19. TacFire USA Made AR-10 Take Down Pin Set
    TacFire USA Made AR-10 Take Down Pin Set
    Out of stock
    (1)
    $7.99 $4.99 Save $3.00
  30. B5 Systems Collapsible Precision Carbine Stock - Long
    B5 Systems Collapsible Precision Carbine Stock - Long
    $230.99 $159.99 $199.99 Save $71.00
  35. TacFire AR-10 A2 Buffer Spring
    TacFire AR-10 A2 Buffer Spring
    $7.99 $2.99 Save $5.00
  36. CMMG AR-10 ZEROED MK3 Lower Parts Kit
    CMMG AR-10 ZEROED MK3 Lower Parts Kit
    $134.99 $109.99 Save $25.00
  40. Timber Creek Outdoors AR-10 Takedown Pin Set
    Timber Creek Outdoors AR-10 Takedown Pin Set
    (1)
    $29.99 $18.99 Save $11.00
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