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PARTS

Complete your AR-15 build - we have a huge selection of Gas Blocks, Gas Tubes, Stripped Upper Receivers, Flash Hiders or other muzzle devices, handguards, stock parts, bolt carrier groups, AR-15 magazines and etc. SHOP Pro2a Tactical and Save!

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  1. -19%
    AR-15 M4 MILSPEC LOWER BUILD KIT - FDE COLOR
    Rating:
    80%
    1  Review
    Special Price $104.99 $129.99
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  2. Milspec M4 (FDE) Stock Kit
    Rating:
    97%
    3  Reviews
    $59.99
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  3. -20%
    Tactical Kinetics 20 inch 6.8 SPC II AR-15 Melonite Barrel
    Rating:
    100%
    4  Reviews
    Special Price $159.99 $199.99
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  4. MFT Battlelink Minimalist Stock
    Rating:
    0%
    $49.99
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  5. AR-15 Lower Parts Kit - FDE
    Rating:
    100%
    1  Review
    $65.99
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  6. CMMG 22LR AR-15 25 ROUND MAGAZINE
    Rating:
    0%
    $24.95
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  7. -22%
    Tactical Kinetics 16 inch 450 Bushmaster 1/24 Melonite AR-15 Barrel
    Rating:
    89%
    3  Reviews
    Special Price $180.00 $229.99
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  8. Kak Shockwave Blade Classic FDE
    Rating:
    99%
    5  Reviews
    $44.95
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    Out of stock
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  9. -25%
    Tactical Kinetics 10.5 inch 5.56 NATO AR-15 Melonite 1/7 Twist Barrel
    Rating:
    100%
    1  Review
    Special Price $104.99 $139.99
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  10. ASC 224 Valkyrie/6.8 SPC II 15RD BLK AR-15 Magazine
    Rating:
    0%
    $19.99
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  11. D&H Tactical AR-15 4RD 450 Bushmaster Magazine
    Rating:
    96%
    2  Reviews
    $25.99
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    Out of stock
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  12. -5%
    Aero Precision 12.7" AR-15 Enhanced M-LOK Gen 2 Handguard
    Rating:
    0%
    Special Price $199.99 $210.00
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    Out of stock
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  13. PRO2A AR-15 Milspec Stripped Upper Receiver - GRAY
    Rating:
    100%
    2  Reviews
    $84.99
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  14. Hexmag Sentry Shorty 10rd 223/5.56/300BLK AR-15/M16 Magazine Black
    Rating:
    100%
    3  Reviews
    $14.99
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    Out of stock
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  15. -9%
    Hitman Industries 5 inch AR-15 5.56 NATO Nitride Barrel
    Rating:
    100%
    3  Reviews
    Special Price $99.99 $109.99
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  16. Folding Stubby Vertical Grip - FDE
    Rating:
    93%
    2  Reviews
    $11.99
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  17. -30%
    PRO2A Elite Adjustable Low Profile Gas Block .750
    Rating:
    100%
    3  Reviews
    Special Price $34.99 $49.99
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  18. ELITE .750 Low Profile Gas Block
    Rating:
    100%
    2  Reviews
    $19.99
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  19. PRO2A AR-15 Milspec Stripped Upper Receiver
    Rating:
    92%
    2  Reviews
    $59.99
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  20. -26%
    Standard AR-15 Charging Handle
    Rating:
    100%
    1  Review
    Special Price $13.99 $18.99
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  21. Gas Tube - Pistol Length
    Rating:
    0%
    $7.99
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  22. Gas Tube - Carbine Length
    Rating:
    97%
    2  Reviews
    $8.99
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  23. Gas Tube - Mid Length
    Rating:
    0%
    $9.99
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  24. Gas Tube - Rifle Length
    Rating:
    97%
    2  Reviews
    $10.99
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  25. AR-15 Ejection Port Cover Kit
    Rating:
    100%
    1  Review
    $7.99
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  26. AR-15 / AR-10 Forward Assist Kit
    Rating:
    100%
    1  Review
    $10.99
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  27. A2 Flash Hider 1/2-28
    Rating:
    100%
    1  Review
    $7.99
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  28. A2 Flash Hider 5/8-24
    Rating:
    70%
    2  Reviews
    $8.99
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  29. Pro2A 1/2-28 Slimline Flash Can
    Rating:
    76%
    2  Reviews
    $34.99
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  30. Pro2A 5/8-24 Slimline Flash Can
    Rating:
    0%
    $34.99
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  31. Competition XT Muzzle Brake Black - 1/2-28 - For 9mm
    Rating:
    100%
    2  Reviews
    $29.99
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  32. Competition XT Muzzle Brake Black 5/8-24
    Rating:
    100%
    1  Review
    $24.99
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  33. Competition XT Muzzle Brake Stainless 1/2-28 - For 9mm
    Rating:
    100%
    1  Review
    $34.99
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  34. Competition XT Muzzle Brake Stainless 5/8-24 - For Big Bore Calibers
    Rating:
    88%
    2  Reviews
    $34.99
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  35. -21%
    Tacitcal Kinetics 8.5 inch AR-15 300 Blackout Melonite Barrel
    Rating:
    100%
    2  Reviews
    Special Price $109.99 $139.99
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  36. -21%
    Tactical Kinetics 16 inch 223 WYLDE (223/5.56) Stainless Bead Blasted Premium Barrel
    Rating:
    100%
    1  Review
    Special Price $149.99 $189.99
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Filters
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460 items

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