TNW Standard rail billet upper and lower receiver combo
TNW Standard rail billet upper and lower receiver for AR-15's.
*An FFL Dealer to handle transfer must be provided at checkout*
M31 Buffer Spring Cup
M31 Semi-Auto Assembled Receiver (FFL Required)
MG34 Bipod Retaining Spring
M31 Spring Mount Forward Sear
MG34 Firing Pin Nut Latch
M31 End Cap SEMI AUTO, SPRING GUIDE SHORTENED.
MG34 Safety Lever Detent Piece
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