Description
Roller +4 - New - 8.04mm
HK Parts Standard (8.04 mm) locking roller, The proper roller size is essential for proper bolt gap. US Manufacture.
Price is per roller.**You need to order two for a complete set (pair) for bolt head.**
Compatiblity
Age Group: |
Adult |
Expiration Date: |
5/10/2019 |
Origine: |
USA |
Color: |
Other |
Material: |
Steel |
1 Review
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Seem good. Bought to try and get my C308 running right. Was getting some discrepancy measuring them ...
Seem good. Bought to try and get my C308 running right. Was getting some discrepancy measuring them with my caliper but it is also a $20 caliper. Either this works for me or +6 we go.