HKP HK Parts
HKP HK MP5 40 Locking Roller -4
- SKU:
- HKP-17561
- MPN:
- SW40-2.7 -4
Bulk discount rates
Below are the available bulk discount rates for each individual item when you purchase a certain amount
| Buy 2 - 3 | and get 5% off |
| Buy 4 or above | and get 10% off |
Description
HK US MP540 Undersized Locking Roller, -4
The proper roller size is essential for proper headspacing of bolt gap.
Please Note: The price listed is per roller. Order 2 (pair) for a complete set for the bolt head.
An easy way to remember the size you need to order - plus-size rollers increase the bolt gap and minus-sized rollers decrease the bolt gap.
Additional Information
Firearm Model: |
HK MP5 |
Caliber: |
.40 S&W |
Color: |
Other |
Material: |
Steel |
MPN: |
SW40-2.7 -4 |
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