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Primary Weapons Systems
Primary Weapons Systems Enhanced Buffer Tube, Fits AR-15, Mil-Spec Receiver Extension, 6 Position, Ambidextrous Push Button Sling Points, Black 4G2BTMB-1F
$116.55 -
Spike's Tactical
Spike's Tactical Pistol Buffer Tube Assembly, Includes Buffer, Buffer Tube, Buffer Spring, Castle Nut, End Plate, Fits AR Pistols, Black SLA500P-K
$103.77 -
Spike's Tactical
Spike's Tactical Rifle Buffer Tube Assembly, Includes Buffer, Buffer Tube, Buffer Spring, Castle Nut, End Plate, Fits AR-15 Rifles, Black SLA500R-K
$101.95 -
Sons of Liberty Gun Works
Sons of Liberty Gun Works A5 Receiver Extension, Buffer Tube, 9 Position, Fits AR Rifles, Black L9A5RE
$72.00 -
$66.47
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Aero Precision
Aero Precision Enhanced Carbine Buffer Tube, Fits AR10/AR15, Anodized Finish, Black APRH101227C
$58.75 -
Aero Precision
Aero Precision Enhanced Carbine Buffer Tube, Fits AR10/AR15, Anodized Finish, Kodiak Brown APRH101804C
$58.75 -
Aero Precision
Aero Precision Enhanced Carbine Buffer Tube, Fits AR10/AR15, Anodized Finish, Olive Drab Green APRH101803C
$58.75 -
Spike's Tactical
Spike's Tactical Mil-spec Buffer Tube, 6 Position, Fits AR-15 Rifles, Black SLA500R
$48.47 -
$43.60
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$34.92