Description
ERGO brings this receiver extension castle nut for M4 style receiver extension tubes.
$6.00 See Price in Cart
ERGO CASTLE NUT FOR AR15 BLK
72 in stock
ERGO brings this receiver extension castle nut for M4 style receiver extension tubes.
Weight | 0.0625 lbs |
---|---|
Dimensions | 4 × 3 × 1 in |
manufacturer | Ergo Grip |
model | Castle Nut |
color | Black |
upc | 810049123000 |
brand | Ergo Grip |
part_number | 4971-B |
Color | black |
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