Welcome Guest, Login or create an account.
0 Product(s) - £0.00
Your shopping cart is empty!

WE M4 Open Bolt Hop Up Unit

WE M4 Open Bolt Hop Up Unit
Product Code: M4 Open Bolt Hop Up Unit
Availability: Out Of Stock (Notify me when this is back in stock)

Factory M4 Open Bolt Hop Unit also suitable for M16, XM177, T91 HK416 MSK ACR & L85.  Please note that this unit does not contain a hop rubber.


Write a review

Your Name:

Your Review: Note: HTML is not translated!

Rating: Bad           Good

Enter the code in the box below:

Milspec Solutions Ltd 2019 - All Rights Reserved