H&K Heckler & Koch

Bolt Head Locking Roller - -4, 7.96mm - Under-sized

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SKU:
HKP-00504
MPN:
50200007, 200007

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
  • New - H&K -4 Roller For Bolt Head 7.96mm - Under-sized - HKP-00504
  • Bolt Head Locking Roller - -4, 7.96mm - Under-sized
$27.99

Description

Heckler and Koch -4 7.96mm Undersized Roller for Bolt Heads 

The proper roller size is essential for proper head spacing and bolt gap. New HK German not surplus or used goods. German-made -4 roller, each roller is priced per roller.

Compatible with:

  • MP5, MP5K
  • HK91, G3
  • HK33, HK53, HK93

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.

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Additional Information

FIREARM MODEL(S):
MP5
FIREARM MODEL(S):
MP5K
FIREARM MODEL(S):
HK91
FIREARM MODEL(S):
G3
FIREARM MODEL(S):
HK33
FIREARM MODEL(S):
HK53
FIREARM MODEL(S):
HK93
CALIBER:
9mm
CALIBER:
5.56 / .223
CALIBER:
7.62x51 / .308
MATERIAL:
Steel
ORIGIN:
Germany
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