Both are 5/8x24 threading.
The blackout(flash hider) is the deep socket.
The other is the two port brake and regular, NOT deep
socket.
Both have seen less than 300 reds and both are the 51T threads.
Asking 85.00 shipped for brake SOLD
Asking 55.00 shipped for flash hider.
The blackout(flash hider) is the deep socket.
The other is the two port brake and regular, NOT deep
Both have seen less than 300 reds and both are the 51T threads.
Asking 85.00 shipped for brake SOLD
Asking 55.00 shipped for flash hider.
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