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AR-15 Buffer Tube Parts by Fortis

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Fortis K1 Enhanced End Plate with Friction-Fit Castle Nut - AT3 Tactical
(6)

Fortis K1 Enhanced End Plate with Tapered Castle Nut for AR-15
7 Options
from $37.95
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Fortis K2 Enhanced End Plate with Ratcheting Castle Nut - AT3 Tactical
(5)

Fortis K2 Enhanced End Plate with Locking Lever and Castle Nut
7 Options
from $42.70
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Fortis Standard AR-15 Castle Nut - AT3 Tactical
(2)

Fortis Standard AR-15 Castle Nut
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$11.35
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Fortis LA Carbon Fiber Stock With Buffer Tube

Fortis LA AR-15 Carbon Fiber Stock With Buffer Tube, Castle Nut, and Endplate
3 Options
from $439.95
Out of stock
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