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  1. Tyrant Designs MOD Standard Grip Medium
    Tyrant Designs MOD Standard Grip Medium
    $104.35
    Out of stock
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  2. Tyrant Designs MOD Grip Chevron Medium Grey
    Tyrant Designs MOD Grip Chevron Medium Grey
    $108.81
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  3. True North Concepts M-LOK Polymer Gripstop K - Olive Drab
    True North Concepts M-LOK Polymer Gripstop K - Olive Drab
    $15.26
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  4. Magpul MOE SL-K Carbine Stock Mil-Spec (M-LOK)
    Magpul MOE SL-K Carbine Stock Mil-Spec (M-LOK)
    $42.70
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  5. Fortis MFG Contractor Series Billet Magazine Catch
    Fortis MFG Contractor Series Billet Magazine Catch
    $18.95
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  6. Quarter Circle 10 Big Tex (GLF) Rear Charging .45ACP PCC Builders Kit - 7.5"
    Quarter Circle 10 Big Tex (GLF) Rear Charging .45ACP PCC Builders Kit - 7.5"
    Special Price $701.99 Regular Price $935.95
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  7. A3 Tactical Xeno Triad Reduced AR-15 Pistol Grip
    A3 Tactical Xeno Triad Reduced AR-15 Pistol Grip
    $23.70
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  8. Quarter Circle 10 Side Charging QC5 9MM PCC Builders Kit
    Quarter Circle 10 Side Charging QC5 9MM PCC Builders Kit
    $664.99 - $671.99
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  9. Sharps Bros Hellbreaker AR-15 Builders Kit - 15"
    Sharps Bros Hellbreaker AR-15 Builders Kit - 15"
    Special Price $399.99 Regular Price $600.00
    Out of stock
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  10. TruCalibre AR-15 Enhanced Billet Bolt Catch
    TruCalibre AR-15 Enhanced Billet Bolt Catch
    $36.00
    Out of stock
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  11. HB Industries CZ Scorpion EVO3 Reduced Weight Trigger Spring Kit
    HB Industries CZ Scorpion EVO3 Reduced Weight Trigger Spring Kit
    $12.69
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  12. Maxim Defense MDX 510 300 Blk Mil-Spec Complete Upper - 10.3" Arid
    Maxim Defense MDX 510 300 Blk Mil-Spec Complete Upper - 10.3" Arid
    $1,255.50
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  13. Battle Arms Development BAD-ASS NITE Ambidexterous Safety Selector - Tritium
    Battle Arms Development BAD-ASS NITE Ambidexterous Safety Selector - Tritium
    $139.95
    Out of stock
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  14. Geissele Super Sabra Lightning Bow® Trigger
    Geissele Super Sabra Lightning Bow® Trigger
    $104.00
    Out of stock
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  15. Brügger & Thomet (B&T) APC9 / APC45 Tailhook Adaptor
    Brügger & Thomet (B&T) APC9 / APC45 Tailhook Adaptor
    $89.00
    Out of stock
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  16. Timney Triggers Remington 700 HIT Trigger
    Timney Triggers Remington 700 HIT Trigger
    Special Price $235.99 Regular Price $283.99
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Barrel Length
  1. 5" 1 item
  2. 5.5" 10 items
  3. 7" 1 item
  4. 7.5" 3 items
  5. 8" 1 item
  6. 8.3" 2 items
  7. 8.5" 3 items
  8. 10.3" 5 items
  9. 11.5" 3 items
  10. 13" 2 items
  11. 16" 8 items
  12. 18" 5 items
Caliber
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  3. .45 ACP 1 item
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  8. 7.62x39 6 items
  9. 7.62x51 2 items
  10. 9mm 14 items
Category
  1. Receiver Parts 199 items
  2. Parts & Kits 126 items
  3. Barrels 1 item
  4. Buffer Systems 32 items
  5. Trigger Parts 68 items
  6. Gas Systems 15 items
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Co Witness
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Finish
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Gas Block Diameter
  1. .750" 2 items
Gas System Length
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  2. Pistol 1 item
  3. Carbine 1 item
  4. Mid 5 items
  5. Intermediate 5 items
Inside Diameter
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  2. 1.3" 3 items
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  4. ALG Defense 3 items
  5. Andro Corp Industries 2 items
  6. Angstadt Arms 6 items
  7. Apex Tactical Specialties 1 item
  8. Armaspec 5 items
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  10. Ascalon Arms 1 item
  11. Brügger & Thomet (B&T) 1 item
  12. B5 Systems 1 item
  13. Ballistic Advantage 6 items
  14. Battle Arms Development 23 items
  15. Blackout Defense 4 items
  16. Blitzkrieg Components 10 items
  17. Bravo Company MFG (BCM) 18 items
  18. Centurion Arms 5 items
  19. Chisel Machining 2 items
  20. Cross Machine Tool (CMT) 10 items
  21. Daniel Defense 4 items
  22. Dead Foot Arms LLC 3 items
  23. Devil Dog Concepts 1 item
  24. DPM Systems Technologies 2 items
  25. Driven Arms Co. 9 items
  26. Eartune 1 item
  27. Elftmann Tactical 1 item
  28. Emissary Development 2 items
  29. Faxon Firearms 3 items
  30. Fortis MFG 8 items
  31. Forward Controls Design 32 items
  32. Gear Head Works 2 items
  33. Geissele 10 items
  34. Grey Ghost Precision 1 item
  35. Griffin Armament 6 items
  36. HB Industries 19 items
  37. HERA ARMS 2 items
  38. Hiperfire 13 items
  39. HUXWRX 1 item
  40. Icon Defense 2 items
  41. Jacob Grey 2 items
  42. James Madison Tactical (JMT) 3 items
  43. JL Billet 4 items
  44. JMAC Customs 25 items
  45. JP Enterprises Inc 16 items
  46. Kinetic Development Group 2 items
  47. Knight’s Armament Company (KAC) 3 items
  48. KNS Precision 9 items
  49. Kalashnikov USA 1 item
  50. Kaw Valley Precision 1 item
  51. Kratos Design Group 1 item
  52. Krebs Customs 1 item
  53. KynSHOT 6 items
  54. Lantac 4 items
  55. Law Tactical 1 item
  56. Lee Sporting 4 items
  57. Lewis Machine & Tool (LMT) 5 items
  58. LUTH-AR 2 items
  59. Magpul Industries 28 items
  60. Matador Arms 1 item
  61. Maxim Defense 21 items
  62. Mega Arms 1 item
  63. Midwest Industries 2 items
  64. Mission First Tactical 2 items
  65. Next Level Armament 10 items
  66. Noveske 4 items
  67. Odin Works 1 item
  68. Patriot Ordnance Factory (POF) 3 items
  69. Precision Armament 1 item
  70. Primary Weapon Systems 4 items
  71. Q, LLC 3 items
  72. Quarter Circle 10 3 items
  73. Radian Weapons 3 items
  74. Rainier Arms, LLC 19 items
  75. Rainier Industries 1 item
  76. Reptilia Corp 3 items
  77. Rise Armament 3 items
  78. RogueOps 2 items
  79. RS Regulate 1 item
  80. SB Tactical 1 item
  81. Seekins Precision 1 item
  82. Sharps Bros 16 items
  83. Sig Sauer 6 items
  84. Silencerco 2 items
  85. Sionics Weapon Systems 2 items
  86. SLR Rifleworks 2 items
  87. Sons of Liberty Gun Works 15 items
  88. Sprinco (Tactical Springs) 4 items
  89. Stag Arms 1 item
  90. Stern Defense 1 item
  91. Strike Industries 5 items
  92. Tactical Edge Arms 1 item
  93. Timney Triggers 18 items
  94. Troy Industries 5 items
  95. TruCalibre 2 items
  96. True North Concepts 6 items
  97. Tyrant Designs 12 items
  98. V Seven Weapon Systems 11 items
  99. VLTOR 3 items
  100. White Label Armory 2 items
  101. WMD Guns 6 items
  102. WOOX 5 items
Model
  1. CZ Bren 3 items
  2. CZ Scorpion 6 items
  3. FNH Scar 1 item
  4. IWI Tavor 1 item
  5. Remington 700 3 items
  6. Sig MCX 2 items
  7. Sig MPX 1 item
Mount
  1. KeyMod 4 items
  2. M-LOK 33 items
  3. Picatinny 23 items
Option
  1. AK-47/74 8 items
  2. AR-9 8 items
  3. AR-10 19 items
  4. AR-15 118 items
  5. FN 509 1 item
  6. White - Standard Power 1 item
  7. Blue - Enhanced Power 1 item
  8. Red - Extra Power 1 item
  9. Yellow - Reduced Power 1 item
  10. White/Red - Intermediate Power 1 item
  11. SRS-C 3.3 oz. 1 item
  12. SRS-H 3.8 oz. 1 item
  13. SRS-H2 4.7 oz. 1 item
  14. SRS-H3 5.6 oz. 1 item
  15. SRS-BB 5.7 oz. 1 item
  16. SRS-9mm 6.4 oz. 1 item
  17. SRS-AR10 5.7 oz. 1 item
  18. Front 1 item
  19. Mid 1 item
  20. Rear 1 item
  21. Remington 700 Short Action 1 item
  22. Remington 700 Short Action BDL 2 items
  23. Remington 700 Long Action BDL 1 item
  24. Sauer 100 1 item
  25. WA 2 items
  26. KS 2 items
  27. JP Silent Captured Spring - Standard 1 item
  28. JP Silent Captured Spring - Heavy 1 item
  29. JP Silent Captured Spring - 9mm 1 item
  30. Buffer & Spring - Standard 3 items
  31. Buffer & Spring - 9mm 2 items
  32. Buffer & Spring - H1 3 items
  33. Buffer & Spring - H2 2 items
  34. Buffer & Spring - H3 2 items
  35. CZ 11 items
  36. Glock 3 items
  37. Sharps Bros 1 item
  38. AKM 1 item
  39. Green Laser 1 item
  40. Adjustable 1 item
  41. Non-Adjustable 7 items
  42. MCS 2 items
  43. Full Size 2 items
  44. Dimpled 3 items
  45. Serrated 4 items
Platform
  1. AR-10/LR308 8 items
  2. AR-15 65 items
  3. AK47/74 10 items
  4. CZ 6 items
  5. FNH 1 item
  6. H&K 1 item
  7. IWI 1 item
  8. Remington 3 items
  9. Sig Sauer 4 items
Rail Length
  1. 4" 1 item
  2. 4.25" 1 item
  3. 4.9" 1 item
  4. 5.5" 1 item
  5. 5.99" 1 item
  6. 6.25" 1 item
  7. 7.3" 1 item
  8. 7.8" 1 item
  9. 8.5" 1 item
  10. 9.3" 1 item
  11. 9.5" 2 items
  12. 9.55" 1 item
  13. 9.6" 1 item
  14. 10" 4 items
  15. 10.5" 1 item
  16. 10.64" 2 items
  17. 11.5" 1 item
  18. 11.7" 1 item
  19. 12" 5 items
  20. 12.25" 1 item
  21. 12.6" 1 item
  22. 13" 1 item
  23. 13.5" 2 items
  24. 13.8" 1 item
  25. 14" 1 item
  26. 15" 5 items
  27. 15.3" 1 item
  28. 15.5" 1 item
Size
  1. BACK STRAP:Large 1 item
  2. BACK STRAP:Medium 2 items
  3. Small 1 item
  4. Medium 3 items
  5. Large 3 items
  6. X-Large 1 item
  7. 5 Slot 1 item
  8. 9 Slot 5 items
Thread Pitch
  1. 1/2x28 (9mm) 7 items
  2. 1/2x28 (.22 cal) 11 items
  3. 1/2x36 4 items
  4. 5/8x24 (.30 cal) 11 items
  5. M13.5x1 LH 1 item
Twist Rate
  1. 1:6 1 item
  2. 1:7 1 item
  3. 1:10 4 items
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