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  1. AR-Stoner Buffer Tube Assembly 6-Position Mil-Spec Diameter AR-15 Aluminum Black
    AR-Stoner Buffer Tube Assembly 6-Position Mil-Spec Diameter AR-15 A...
    $49.99
    Available
  2. New Arrival Banner
    AR-Stoner Extreme Duty Buffer Tube Assembly 6-Position Mil-Spec Diameter AR-15 Aluminum Black
    AR-Stoner Extreme Duty Buffer Tube Assembly 6-Position Mil-Spec Dia...
    $59.99
    Available
  3. AR-Stoner Extreme Duty Buffer Tube 6-Position Mil-Spec Diameter AR-15, LR-308 Aluminum Matte
    AR-Stoner Extreme Duty Buffer Tube 6-Position Mil-Spec Diameter AR-...
    $29.99
    Available
  4. AR-Stoner Receiver Extension Buffer Tube 6-Position Mil-Spec Diameter AR-15, LR-308 Aluminum Matte
    AR-Stoner Receiver Extension Buffer Tube 6-Position Mil-Spec Diamet...
    $19.99
    Available
  5. DPMS Receiver Extension Buffer Tube AR-15 A1/A2 Stock
    DPMS Receiver Extension Buffer Tube AR-15 A1/A2 Stock
    $24.99
    Available
  6. AR-Stoner Receiver Extension Buffer Tube Lock Ring AR-15, LR-308 Carbine Steel Matte
    AR-Stoner Receiver Extension Buffer Tube Lock Ring AR-15, LR-308 Ca...
    $3.59
    Available
  7. Vltor Carbine Receiver Extension Buffer Tube 5-Position Mil-Spec Diameter AR-15 Aluminum Black
    Vltor Carbine Receiver Extension Buffer Tube 5-Position Mil-Spec Di...
    Sale
    Add to Cart for Price
    List Price: $42.26
    Available
  8. Vltor A5 Recoil System Carbine Receiver Extension Buffer Tube 7-Position Mil-Spec Diameter AR-15 ...
    Vltor A5 Recoil System Carbine Receiver Extension Buffer Tube 7-Pos...
    Sale
    Add to Cart for Price
    List Price: $44.96
    Available
  9. DPMS Receiver Extension Buffer Tube 6-Position AR-15, LR-308 Carbine Aluminum Matte
    DPMS Receiver Extension Buffer Tube 6-Position AR-15, LR-308 Carbin... 4.4 (43 Reviews)
    $24.99 - $34.99
    Mixed Availability View More Options
  10. Midwest Industries Receiver Extension Pistol Brace Buffer Tube Assembly Mil-Spec Diameter AR-15, ...
    Midwest Industries Receiver Extension Pistol Brace Buffer Tube Asse...
    $69.95
    Out of Stock, Backorder OK
    What are product arrival notifications?
  11. DPMS Receiver Extension Buffer Tube Lock Ring AR-15, LR-308 Carbine
    DPMS Receiver Extension Buffer Tube Lock Ring AR-15, LR-308 Carbine
    Clearance
    $1.67
    Save $2.32 (58%)
    Available
  12. Colt Receiver Extension Buffer Tube 4-Position Mil-Spec Diameter AR-15, LR-308 Carbine Aluminum M...
    Colt Receiver Extension Buffer Tube 4-Position Mil-Spec Diameter AR...
    $49.99
    Available
  13. Vltor A5 Recoil System Receiver Extension Pistol Buffer Tube AR-15 Aluminum Matte
    Vltor A5 Recoil System Receiver Extension Pistol Buffer Tube AR-15 ...
    Sale
    Add to Cart for Price
    List Price: $98.96
    Out of Stock, Backorder OK
    What are product arrival notifications?
  14. SB Tactical Receiver Extension Pistol Brace Buffer Tube 1.2" Diameter AR-15 Aluminum Matte
    SB Tactical Receiver Extension Pistol Brace Buffer Tube 1.2" Diamet...
    $29.99
    Out of Stock, Backorder OK
    What are product arrival notifications?
  15. ACE Improved Pistol Receiver Extension Buffer Tube Assembly AR-15, LR-308 Pistol Black
    ACE Improved Pistol Receiver Extension Buffer Tube Assembly AR-15, ...
    $67.99
    Out of Stock, Backorder OK
    What are product arrival notifications?
  16. Midwest Industries Receiver Extension Pistol Brace Buffer Tube Mil-Spec Diameter AR-15, LR-308 Al...
    Midwest Industries Receiver Extension Pistol Brace Buffer Tube Mil-...
    $42.50
    Out of Stock, Backorder OK
    What are product arrival notifications?
  17. Vltor A5 Receiver Extension Pistol Buffer Tube AR-15 Aluminum Matte
    Vltor A5 Receiver Extension Pistol Buffer Tube AR-15 Aluminum Matte
    Sale
    Add to Cart for Price
    List Price: $44.96
    Available
  18. Colt Receiver Extension Buffer Tube Lock Ring AR-15, LR-308 Carbine
    Colt Receiver Extension Buffer Tube Lock Ring AR-15, LR-308 Carbine
    $9.99
    Available
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