BPP11/ PSG-1/ MSG90 Reinforcing Rails

New Manufacture PSG-1/MSG90 Reinforcing Rails, these sit very tight into the receiver and are manufactured to the highest quality in the market. Perfect for reinforcing the rails on the BPP11, BPP13, HK11, HK13, HK91, HK93, PTR 91.

Manufacture: BELTFED Precision Products