My Cart ()
Back Close
Filters
Now Shopping by
  1. Caliber
    5.56mm NATO
Brand
  1. Aero Precision 5 items
  2. Aim Sports Inc 4 items
  3. ATI Outdoors 1 item
  4. B&T (Brügger_&_Thomet) 1 item
  5. Ballistic Advantage 12 items
  6. Battle Arms Development 7 items
  7. Black Rain Ordnance 1 item
  8. Bravo Company USA 2 items
  9. CMMG 3 items
  10. Daniel Defense 7 items
  11. Dead Air Silencers 8 items
  12. Diamondback 1 item
  13. DMA Inc. 20 items
  14. DPMS 3 items
  15. Energetic Armament 1 item
  16. FAB Defense 2 items
  17. Faxon Firearms 8 items
  18. FightLite 1 item
  19. FNH Magazines 3 items
  20. Fortis Manufacturing 3 items
  21. Geissele Automatics 4 items
  22. Gemtech 3 items
  23. Griffin Armament 3 items
  24. GrovTec 1 item
  25. Hiperfire 1 item
  26. HuxWrx 3 items
  27. KAK Industry 10 items
  28. Kaw Valley Precision 3 items
  29. Lantac USA 8 items
  30. LBE Unlimited 4 items
  31. Luth-AR 4 items
  32. Midwest Industries 5 items
  33. Mission First Tactical 2 items
  34. Noveske 3 items
  35. Odin Works 4 items
  36. Patriot Ordnance Factory 1 item
  37. Phase 5 Weapon Systems 2 items
  38. Primary Weapons Systems 11 items
  39. PROOF Research 2 items
  40. RISE Armament 1 item
  41. Rosco Manufacturing 4 items
  42. Seekins Precision 2 items
  43. Sharps Bros. 1 item
  44. SilencerCo 7 items
  45. Sons of Liberty Gun Works 1 item
  46. Spike's Tactical 7 items
  47. Strike Industries 6 items
  48. Surefire 10 items
  49. TacFire Inc. 25 items
  50. Timber Creek Outdoors 2 items
  51. Troy Industries 1 item
  52. Ultradyne USA 2 items
  53. Yankee Hill Machine Co 10 items
Color
  1. Armor Black 1 item
  2. Bead Blasted 4 items
  3. Black 220 items
  4. Black Nitride 3 items
  5. Brown 1 item
  6. Carbon Fiber 1 item
  7. Dark Earth 1 item
  8. Desert Dirt Color 3 items
  9. Flat Dark Earth 8 items
  10. Gold 1 item
  11. Hard Coat Anodized 2 items
  12. Olive Drab Green 5 items
  13. Silver 9 items
  14. Sniper Gray 1 item
  15. Stainless Steel 16 items
  16. Tungsten 1 item
Thread Pattern
  1. 1/2x28 70 items
  2. 1/2x36 1 item
  3. 5/8x24 4 items
Platform
  1. AR-15 84 items
  2. Daniel Defense 1 item
  3. Primary Weapons Systems 1 item
Caliber
  1. 10mm Auto 9 items
  2. 12 Gauge 81 items
  3. 20 Gauge 6 items
  4. 204 Ruger 1 item
  5. 22 ARC 5 items
  6. 22 Long Rifle 47 items
  7. 22 WMR 1 item
  8. 22-250 Remington 2 items
  9. 223 Remington 147 items
  10. 223 Wylde 43 items
  11. 243 Winchester 2 items
  12. 25-06 Remington 1 item
  13. 260 Remington 1 item
  14. 270 Weatherby 1 item
  15. 270 Winchester 1 item
  16. 280 Ackley 1 item
  17. 280 Remington 1 item
  18. 300 AAC Blackout 39 items
  19. 300 PRC 4 items
  20. 300 RUM 1 item
  21. 300 Weatherby Magnum 1 item
  22. 300 Winchester Magnum 2 items
  23. 30-06 Springfield 2 items
  24. 30-30 Winchester 1 item
  25. 308 Winchester 119 items
  26. 338 ARC 4 items
  27. 338 Federal 1 item
  28. 338 Lapua 6 items
  29. 338 Lapua Magnum 1 item
  30. 35 Whelen 1 item
  31. 350 Legend 8 items
  32. 357 SIG 13 items
  33. 375 H&H Magnum 1 item
  34. 380 Auto (ACP) 17 items
  35. 40 S&W 36 items
  36. 410 Gauge 3 items
  37. 45 Auto (ACP) 47 items
  38. 45-70 Government 1 item
  39. 458 Socom 5 items
  40. 50 Action Express 1 item
  41. 5.45 x 39mm 1 item
  42. 5.56mm NATO 246 items
  43. 5.7 x 28mm 9 items
  44. 6mm ARC 11 items
  45. 6mm Creedmoor 2 items
  46. 6mm Dasher 1 item
  47. 6mm GT 1 item
  48. 6mm Remington 5 items
  49. 6.5 Creedmoor 41 items
  50. 6.5 Grendel 9 items
  51. 6.5 PRC 5 items
  52. 7mm-08 Remington 2 items
  53. 7mm PRC 8 items
  54. 7mm Remington Magnum 2 items
  55. 7.62 x 39mm 38 items
  56. 7.62 × 51mm NATO 113 items
  57. 8.6 Blackout 7 items
  58. 9mm Luger 322 items
Capacity
  1. 10-Round 2 items
Attachment Type
  1. KeyMod 1 item
  2. MLOK 26 items
  3. Picatinny 9 items
Handguard Length
  1. 4" 4 items
  2. 6.5" 1 item
  3. 7.5" 1 item
  4. 9" 1 item
  5. 9.6" 1 item
  6. 10" 4 items
  7. 12" 1 item
  8. 12.25" 2 items
  9. 13.5" 3 items
  10. 15" 20 items
  11. Carbine Length 1 item
  12. Mid Length 1 item
Handguard Style
  1. Free Float 28 items
Upper Type
  1. Pistol 7 items
  2. Rifle 32 items
Options
  1. BCG Only 1 item
  2. W/ BCG & CH 33 items
  3. W/O BCG & CH 10 items
Barrel Length
  1. 5" 5 items
  2. 7" 2 items
  3. 7.5" 6 items
  4. 8" 1 item
  5. 10" 1 item
  6. 10.3" 2 items
  7. 10.5" 10 items
  8. 11.5" 4 items
  9. 12.3" 1 item
  10. 12.5" 4 items
  11. 13.7" 2 items
  12. 13.9" 3 items
  13. 14.5" 11 items
  14. 14.7" 2 items
  15. 16" 61 items
  16. 16.1" 4 items
  17. 16.25" 1 item
  18. 16.5" 1 item
  19. 17.7" 2 items
  20. 18" 15 items
  21. 20" 11 items
Material
  1. 416R Stainless Steel 16 items
  2. 4150 Chrome Moly Vanadium 13 items
  3. Aluminum 42 items
  4. Carbon Fiber / Steel 1 item
  5. Carbon Steel 1 item
  6. Chrome Moly Venadium Steel 11 items
  7. Chromoly Steel 1 item
  8. Polymer 2 items
  9. Stainless Steel 34 items
  10. Steel 112 items
  11. Titanium 1 item
Thread Pitch
  1. 1 3/8x24 1 item
  2. 1/2x28 149 items
  3. 1/2x28 Sig Taper 1 item
  4. 1/2x28 XL 1 item
  5. 1/2x36 5 items
  6. 3/4x24 1 item
  7. 5/8x24 68 items
  8. 5/8x24 Sig Taper 1 item
  9. 9/16x24 LH 2 items
  10. 9/16x24 RH 1 item
  11. M13.5x1 LH 1 item
  12. M13x1 LH 1 item
  13. M13x1 RH 1 item
  14. M14x1 LH 10 items
  15. M15x1 2 items
  16. M18x1 1 item
  17. M18x1.5 AI 1 item
  18. M24x1.5mm RH 1 item
  19. M26x1.5mm LH 1 item
Inventory
  1. In Stock 187 items
  2. Out of Stock 49 items
Customer Rating
  1. 5
    44 items
  2. 4
    & up     49 items
  3. 3
    & up     50 items
  4. 2
    & up     53 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!

Page
  2. TacFire Full Size Muzzle Brake
    TacFire Full Size Muzzle Brake
    $27.99 $37.99 $16.99 $27.99 Save $17.00
  3. 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
  4. TacFire 6-Prong Flash Hider
    TacFire 6-Prong Flash Hider
    (2)
    $29.99 $31.99 $15.99 $24.99 Save $14.00
  5. 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 Save $15.00
  7. Surefire SOCOM Muzzle Brake
    Surefire SOCOM Muzzle Brake
    Coupon Available
    $169.99 $152.99 Save $17.00
  8. Strike Industries JCOMP Gen2 Compensator
    Strike Industries JCOMP Gen2 Compensator
    (1)
    $43.99 $33.99 $34.99 Save $10.00
  9. SilencerCo ASR Flash Hider
    SilencerCo ASR Flash Hider
    $94.99 $79.99 Save $15.00
  10. DMA Inc. Competition .223 / 5.56 Muzzle Brake - 1/2x28
    DMA Inc. Competition .223 / 5.56 Muzzle Brake - 1/2x28
    $39.99 $40.99 $29.99 Save $11.00
  11. Kaw Valley Precision 2.25" Magnum Linear Comp
    Kaw Valley Precision 2.25" Magnum Linear Comp
    Coupon Available
    $59.99 $44.99 Save $15.00
  12. 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
  13. Midwest Industries Blast Can
    Midwest Industries Blast Can
    (1)
    $38.99 $34.99 $35.99 Save $4.00
  17. Ballistic Advantage Premium AR-15 Mid-Length Gas .223 Wylde 1:8 SS Barrel w/ .750 Lo Pro Gas Block
    Ballistic Advantage Premium AR-15 Mid-Length Gas .223 Wylde 1:8 SS Barrel w/ .750 Lo Pro Gas Block
    $245.99 $260.99 $232.99 $247.99 Save $13.00
  18. TacFire AR-15 5.56 NATO Stainless Steel Barrel
    TacFire AR-15 5.56 NATO Stainless Steel Barrel
    $109.99 $119.99 $69.99 $84.99 Save $50.00
  19. SilencerCo ASR Blast Shield
    SilencerCo ASR Blast Shield
    (1)
    $149.99 $126.99 Save $23.00
  20. Primary Weapons Systems FRC Tapered 2-Port Compensator
    Primary Weapons Systems FRC Tapered 2-Port Compensator
    $99.99 $84.99 Save $15.00
  22. Ballistic Advantage Premium Black Series AR-15 .223 Wylde 1:8 Stainless Steel Barrel
    Ballistic Advantage Premium Black Series AR-15 .223 Wylde 1:8 Stainless Steel Barrel
    $200.99 $270.99 $190.99 $256.99 Save $14.00
  23. PROOF Research AR-15 .223 Wylde 1:7 Carbon Fiber-Wrapped Barrel
    PROOF Research AR-15 .223 Wylde 1:7 Carbon Fiber-Wrapped Barrel
    $999.99 $1,149.99 $899.99 $999.99 Save $150.00
  24. DMA Inc. XTS Flash Cone .223 / 5.56 Large Muzzle Brake - 1/2x28
    DMA Inc. XTS Flash Cone .223 / 5.56 Large Muzzle Brake - 1/2x28
    $29.99 $21.99 $23.99 Save $8.00
  25. Surefire Closed-Tine Flash Hider 5.56 - 1/2X28
    Surefire Closed-Tine Flash Hider 5.56 - 1/2X28
    Coupon Available
    $169.99 $152.99 Save $17.00
  27. Fortis Manufacturing Muzzle Brake
    Fortis Manufacturing Muzzle Brake
    $99.99 $94.99 Save $5.00
  28. TacFire AR-15 .223 / 5.56 Unassembled Pistol Kit w/ Lower Parts Kit
    TacFire AR-15 .223 / 5.56 Unassembled Pistol Kit w/ Lower Parts Kit
    $399.99 $279.99 $349.99 Save $120.00
  29. 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
  32. Lantac USA Dragon Muzzle Brake / Dead Air Wolfman KeyMicro Suppressor Mount
    Lantac USA Dragon Muzzle Brake / Dead Air Wolfman KeyMicro Suppressor Mount
    (1)
    $142.99 $163.99 $72.99 $147.99 Save $70.00
  33. LBE Unlimited AR A2 Birdcage Flash Hider
    LBE Unlimited AR A2 Birdcage Flash Hider
    $17.99 $29.99 $15.99 $27.49 Save $2.50
  34. Surefire Warcomp Flash Hider / Suppressor Adapter
    Surefire Warcomp Flash Hider / Suppressor Adapter
    Coupon Available
    (1)
    $169.99 $152.99 Save $17.00
  35. RISE Armament Compensator 5.56 - 1/2x28
    RISE Armament Compensator 5.56 - 1/2x28
    $109.99 $119.99 $89.99 $99.99 Save $20.00
  36. Aero Precision VG6 Delta 556 Flash Hider - 1/2x28
    Aero Precision VG6 Delta 556 Flash Hider - 1/2x28
    Coupon Available
    (1)
    $70.99 $62.99 Save $8.00
Page
Filter