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  1. Caliber
    223 Remington
Brand
  1. Aero Precision 9 items
  2. Aim Sports Inc 4 items
  3. ATI Outdoors 1 item
  4. B&T (Brügger_&_Thomet) 1 item
  5. Ballistic Advantage 16 items
  6. Battle Arms Development 6 items
  7. Black Rain Ordnance 1 item
  8. Bravo Company USA 2 items
  9. Christensen Arms 1 item
  10. CMMG 3 items
  11. Daniel Defense 5 items
  12. Dead Air Silencers 2 items
  13. Diamondback 2 items
  14. DMA Inc. 20 items
  15. FAB Defense 2 items
  16. Faxon Firearms 4 items
  17. FNH Magazines 3 items
  18. Fortis Manufacturing 3 items
  19. Geissele Automatics 3 items
  20. HuxWrx 2 items
  21. Kaw Valley Precision 1 item
  22. Lantac USA 1 item
  23. LBE Unlimited 1 item
  24. Luth-AR 5 items
  25. MDT 1 item
  26. Noveske 1 item
  27. Odin Works 5 items
  28. Phase 5 Weapon Systems 1 item
  29. Primary Weapons Systems 1 item
  30. ProMag Magazines 1 item
  31. PROOF Research 10 items
  32. Rosco Manufacturing 2 items
  33. Seekins Precision 2 items
  34. SilencerCo 5 items
  35. Sons of Liberty Gun Works 1 item
  36. Spike's Tactical 3 items
  37. Strike Industries 4 items
  38. Sylvan Arms 1 item
  39. TacFire Inc. 11 items
  40. Timber Creek Outdoors 2 items
  41. Watchtower - F-1 1 item
Color
  1. Armor Black 1 item
  2. Bead Blasted 4 items
  3. Black 116 items
  4. Black Nitride 4 items
  5. Brown 1 item
  6. Carbon Fiber 6 items
  7. Dark Earth 1 item
  8. Desert Dirt Color 2 items
  9. Flat Dark Earth 9 items
  10. Gray 1 item
  11. Hard Coat Anodized 2 items
  12. Olive Drab Green 3 items
  13. Silver 16 items
  14. Sniper Gray 1 item
  15. Stainless Steel 14 items
  16. Tungsten 1 item
Thread Pattern
  1. 1/2x28 66 items
  2. 1/2x36 1 item
  3. 5/8x24 9 items
Platform
  1. AR-15 71 items
  2. Impact Precision 2 items
  3. Primary Weapons Systems 1 item
  4. Remington 1 item
  5. Savage Arms 1 item
  6. Tikka 1 item
  7. Zermatt Arms 4 items
Caliber
  1. 10mm Auto 17 items
  2. 12 Gauge 84 items
  3. 20 Gauge 7 items
  4. 22 ARC 10 items
  5. 22 Long Rifle 52 items
  6. 22 WMR 1 item
  7. 223 Remington 150 items
  8. 223 Wylde 43 items
  9. 243 Winchester 5 items
  10. 25-06 Remington 1 item
  11. 260 Remington 1 item
  12. 270 Weatherby 1 item
  13. 270 Winchester 1 item
  14. 270 WSM 1 item
  15. 280 Remington 1 item
  16. 300 AAC Blackout 40 items
  17. 300 PRC 4 items
  18. 300 RUM 1 item
  19. 300 Weatherby Magnum 1 item
  20. 300 Winchester Magnum 2 items
  21. 30-06 Springfield 2 items
  22. 30-30 Winchester 1 item
  23. 308 Winchester 138 items
  24. 338 ARC 2 items
  25. 338 Federal 1 item
  26. 338 Lapua 8 items
  27. 338 Lapua Magnum 1 item
  28. 338 Winchester Magnum 1 item
  29. 35 Whelen 1 item
  30. 350 Legend 8 items
  31. 357 SIG 12 items
  32. 375 H&H Magnum 1 item
  33. 380 Auto (ACP) 12 items
  34. 40 S&W 40 items
  35. 410 Gauge 3 items
  36. 45 Auto (ACP) 54 items
  37. 450 Bushmaster 3 items
  38. 45-70 Government 1 item
  39. 458 Socom 8 items
  40. 5.45 x 39mm 2 items
  41. 5.56mm NATO 265 items
  42. 5.7 x 28mm 9 items
  43. 6mm ARC 15 items
  44. 6mm Creedmoor 2 items
  45. 6mm Dasher 1 item
  46. 6mm GT 1 item
  47. 6mm Remington 3 items
  48. 6.5 Creedmoor 57 items
  49. 6.5 Grendel 15 items
  50. 6.5 PRC 5 items
  51. 7mm-08 Remington 1 item
  52. 7mm PRC 8 items
  53. 7mm Remington Magnum 1 item
  54. 7.62 x 39mm 37 items
  55. 7.62 × 51mm NATO 121 items
  56. 8.6 Blackout 8 items
  57. 9mm Luger 321 items
  58. 9x18 Makarov 3 items
Capacity
  1. 10-Round 3 items
Attachment Type
  1. KeyMod 2 items
  2. MLOK 16 items
  3. Picatinny 7 items
Handguard Length
  1. 8.9" 1 item
  2. 9" 1 item
  3. 9.6" 1 item
  4. 10" 2 items
  5. 12" 1 item
  6. 12.25" 2 items
  7. 13.5" 2 items
  8. 15" 15 items
  9. Mid Length 1 item
Handguard Style
  1. Free Float 22 items
Upper Type
  1. Pistol 3 items
  2. Rifle 25 items
Options
  1. W/ BCG & CH 21 items
  2. W/O BCG & CH 9 items
Barrel Length
  1. 7.5" 4 items
  2. 8" 1 item
  3. 10.3" 2 items
  4. 10.5" 8 items
  5. 11.3" 2 items
  6. 11.5" 5 items
  7. 12.3" 1 item
  8. 12.5" 4 items
  9. 13.7" 2 items
  10. 13.9" 4 items
  11. 14.5" 11 items
  12. 14.7" 2 items
  13. 16" 54 items
  14. 16.1" 3 items
  15. 16.325" 1 item
  16. 16.5" 1 item
  17. 17.7" 2 items
  18. 18" 15 items
  19. 20" 15 items
  20. 24" 1 item
  21. 26" 3 items
Material
  1. 416R Stainless Steel 18 items
  2. 4150 Chrome Moly Vanadium 10 items
  3. Aluminum 35 items
  4. Carbon Fiber 5 items
  5. Carbon Fiber / Steel 1 item
  6. Carbon Steel 1 item
  7. Chrome Moly Venadium Steel 13 items
  8. Polymer 3 items
  9. Stainless Steel 16 items
  10. Steel 49 items
Thread Pitch
  1. 1/2x28 65 items
  2. 1/2x28 XL 1 item
  3. 1/2x36 3 items
  4. 5/8x24 19 items
  5. 5/8x32 1 item
  6. 9/16x24 LH 1 item
  7. 9/16x24 RH 2 items
  8. 11/16x24 1 item
  9. M13x1 LH 1 item
  10. M13x1 RH 1 item
  11. M14x1 LH 2 items
  12. M14x1 RH 1 item
  13. M15x1 2 items
  14. M24x1.5mm RH 1 item
Inventory
  1. In Stock 108 items
  2. Out of Stock 42 items
Customer Rating
  1. 5
    21 items
  2. 4
    & up     22 items
  3. 2
    & up     23 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. Dead Air KeyMo Flash Hider
    Dead Air KeyMo Flash Hider
    (1)
    $89.99 $62.99 $67.99 Save $27.00
  2. Kaw Valley Precision Rifle Caliber Linear Compensator
    Kaw Valley Precision Rifle Caliber Linear Compensator
    Coupon Available
    (3)
    $45.99 $49.99 $39.99 $45.99 Save $6.00
  3. TacFire Tanker Style Muzzle Brake
    TacFire Tanker Style Muzzle Brake
    (1)
    $37.99 $43.99 $24.99 $26.99 Save $18.00
  4. DMA Inc. Phase-1LA XTS Modular .223 / 5.56 Muzzle Brake - 1/2x28
    DMA Inc. Phase-1LA XTS Modular .223 / 5.56 Muzzle Brake - 1/2x28
    $79.99 $46.99 $49.99 Save $33.00
  7. TacFire Compact Muzzle Brake
    TacFire Compact Muzzle Brake
    (2)
    $27.99 $35.99 $17.99 $19.99 Save $17.00
  9. HuxWrx Safety Company QD 5.56 Flash Hider
    HuxWrx Safety Company QD 5.56 Flash Hider
    (1)
    $153.99 $176.99 $124.99 $143.99 Save $33.00
  10. TacFire Bird Cage Flash Hider
    TacFire Bird Cage Flash Hider
    (3)
    $13.99 $21.99 $7.99 $13.99 Save $8.00
  11. TacFire Rifle Caliber Linear Compensator
    TacFire Rifle Caliber Linear Compensator
    (2)
    $25.99 $30.99 $19.49 $19.99 Save $11.00
  12. TacFire Full Size Muzzle Brake
    TacFire Full Size Muzzle Brake
    $27.99 $37.99 $16.99 $27.99 Save $17.00
  13. FN AR-15 5.56 NATO 1:7 CMV CHF CL Barrel
    FN AR-15 5.56 NATO 1:7 CMV CHF CL Barrel
    $399.99 $269.99 $289.99 Save $130.00
  14. DMA Inc. XTS Flash Cone .223 / 5.56 Small Muzzle Brake - 1/2x28
    DMA Inc. XTS Flash Cone .223 / 5.56 Small Muzzle Brake - 1/2x28
    $29.99 $21.99 $23.99 Save $8.00
  16. DMA Inc. AR Shark .223 / 5.56 Muzzle Brake - 1/2x28
    DMA Inc. AR Shark .223 / 5.56 Muzzle Brake - 1/2x28
    $40.99 $44.99 $29.99 $35.99 Save $11.00
  17. TacFire Crown Flash Hider
    TacFire Crown Flash Hider
    (1)
    $27.99 $35.99 $14.99 $18.99 Save $19.00
  18. TacFire 6-Prong Crown Style Muzzle Brake
    TacFire 6-Prong Crown Style Muzzle Brake
    (1)
    $24.99 $31.99 $16.99 $18.99 Save $13.00
  19. DMA Inc. XTS .223 / 5.56 7.06" Fake Silencer - 1/2x28
    DMA Inc. XTS .223 / 5.56 7.06" Fake Silencer - 1/2x28
    $37.99 $39.99 $27.99 $29.99 Save $10.00
  21. DMA Inc. XTS .223 / 5.56 5.75" Fake Silencer - 1/2x28
    DMA Inc. XTS .223 / 5.56 5.75" Fake Silencer - 1/2x28
    $36.99 $37.99 $27.99 $30.99 Save $9.00
  22. Aim Sports A2 Style Flash Hider
    Aim Sports A2 Style Flash Hider
    (1)
    $19.99 $14.99 Save $5.00
  24. SilencerCo ASR Blast Shield
    SilencerCo ASR Blast Shield
    $149.99 $126.99 Save $23.00
  28. Aim Sports Crush Washer - 12 Pack
    Aim Sports Crush Washer - 12 Pack
    $17.99 $12.99 Save $5.00
  29. DMA Inc. XTS AR-15 5.56 NATO 4150 CMV Barrel
    DMA Inc. XTS AR-15 5.56 NATO 4150 CMV Barrel
    $119.99 $144.99 $79.99 $115.99 Save $45.00
  31. Ballistic Advantage Premium Black AR-15 Mid-Length Gas .223 Wylde 1:8 Stainless Steel Barrel w/ .750 Lo Pro Gas Block
    Ballistic Advantage Premium Black AR-15 Mid-Length Gas .223 Wylde 1:8 Stainless Steel Barrel w/ .750 Lo Pro Gas Block
    $245.99 $134.99 $139.99 Save $111.00
  35. TacFire AR-15 .223 / 5.56 Thread Protector - 1/2x28
    TacFire AR-15 .223 / 5.56 Thread Protector - 1/2x28
    $14.99 $4.99 Save $10.00
  38. DMA Inc. A2 .223 / 5.56 Flash Hider - 1/2x28
    DMA Inc. A2 .223 / 5.56 Flash Hider - 1/2x28
    $9.99 $19.99 $7.99 $15.99 Save $4.00
  39. TacFire AR Bull Barrel Thread Protector
    TacFire AR Bull Barrel Thread Protector
    $9.99 $14.99 $3.99 $5.99 Save $11.00
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