

Save and choose another Add to Cart Add to Wishlist Previous Item Next Item Product Details MP5K 80 Degree locking piece new. Needed for running a suppressor or heavier 147+gr. loads in your MP5K, PDW, SP89, SP5K or clones.



Made by RCM, Rim Country MFG.



Machined in the USA.



**PTR 9C BOLT HEAD NOTE* * We are getting emails from customers regarding the issue with standard spec HK locking pieces not fitting in PTR 9mm Bolt Heads. This is because the PTR Bolt Head is up to .007 undersized in the Locking Piece Pocket. They are not made to exact HK specs. We have no control of the manufacturing standards of PTR. We suggest you grind or mill the locking piece to the dimensions of your bolt head.

Product Reviews Write your own review Rate this product: 1 2 3 4 5 × Global Message Quick View