This metal replacement part is displayed as number 219 on KM4 series KM4A1/KM4CQB/CQR Series/KM4S diagrams and functions to hold the buffer tube screw in place.
$2.10
This metal replacement part is displayed as number 219 on KM4 series KM4A1/KM4CQB/CQR Series/KM4S diagrams and functions to hold the buffer tube screw in place.
Weight | 0.1 lbs |
---|---|
Dimensions | 0.5 × 0.5 × 0.5 in |
$125.00