Lower Receiver Parts

KAC-Knight's Armament Receiver Extension/Sling Mount Nut

KAC-Knight’s Armament Receiver Extension/Sling Mount Nut

Purchase & earn 44 points! $43.71
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This product is currently out of stock and unavailable.

KAC-Knight's Armament SR-15 Ambi Mag Release Roll Pin

KAC-Knight’s Armament SR-15 Ambi Mag Release Roll Pin

Purchase & earn 3 points! $2.99
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KAC-Knight's Armament SR-15 Buffer Tube, Carbine

KAC-Knight’s Armament SR-15 Buffer Tube, Carbine

Purchase & earn 100 points! $99.80
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This product is currently out of stock and unavailable.

Knight's Armament SR-15 Standard Weight Carbine Buffer

KAC-Knight’s Armament SR-15 Standard Weight Carbine Buffer

Purchase & earn 89 points! $89.36
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This product is currently out of stock and unavailable.

Knight's Armament SR-15/SR-16 H2 Heavy Carbine Buffer

KAC-Knight’s Armament SR-15/SR-16 2H (HH) Heavy Carbine Buffer

Purchase & earn 117 points! $117.36
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This product is currently out of stock and unavailable.

KAC-Knight's Armament SR-15/SR-25 Ambidextrous Bolt Catch Plunger Head

KAC-Knight’s Armament SR-15/SR-25 Ambidextrous Bolt Catch Plunger Head

Purchase & earn 14 points! $13.74
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KAC-Knight's Armament Trigger Guard Roll Pin

KAC-Knight’s Armament Trigger Guard Roll Pin

Purchase & earn 3 points! $2.99
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LMT-Lewi Machine & Tool SR-15/SR-25 Ambi Mag Paddle

LMT-Lewi Machine & Tool SR-15/SR-25 Ambi Mag Paddle

Purchase & earn 17 points! $17.10
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This product is currently out of stock and unavailable.

LMT-Lewis Machine & Tool .308 Receiver Extension Tube, Mil-Spec Dimensioned

LMT-Lewis Machine & Tool .308 Receiver Extension Tube, Mil-Spec Dimensioned

Purchase & earn 59 points! $59.00
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This product is currently out of stock and unavailable.

LMT-Lewis Machine & Tool Extra Heavy Carbine Buffer, H2 Buffer

LMT-Lewis Machine & Tool Extra Heavy Carbine Buffer, H2 Buffer

Purchase & earn 44 points! $44.10
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This product is currently out of stock and unavailable.

LMT-Lewis Machine & Tool Heavy Carbine Buffer, H Buffer

LMT-Lewis Machine & Tool Heavy Carbine Buffer, H Buffer

Purchase & earn 35 points! $35.10
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This product is currently out of stock and unavailable.

LMT-Lewis Machine & Tool Nut, Buffer Tube

LMT-Lewis Machine & Tool Nut, Buffer Tube

Purchase & earn 13 points! $12.60
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This product is currently out of stock and unavailable.

LMT-Lewis Machine & Tool Plate, Buffer

LMT-Lewis Machine & Tool Plate, Buffer

Purchase & earn 3 points! $3.15
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This product is currently out of stock and unavailable.

LMT-Lewis Machine & Tool Receiver Extension Tube, Mil-Spec Dimensioned

LMT-Lewis Machine & Tool Receiver Extension Tube, Mil-Spec Dimensioned

Purchase & earn 49 points! $49.00
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This product is currently out of stock and unavailable.

LMT-Lewis Machine & Tool Spring, Carbine Buffer

LMT-Lewis Machine & Tool Spring, Carbine Buffer

Purchase & earn 6 points! $6.00
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This product is currently out of stock and unavailable.

Magpul B.A.D. Battery Assist Device Bolt Catch Extension, Black

Magpul B.A.D. Battery Assist Device Bolt Catch Extension, Black

Purchase & earn 31 points! $31.30
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