CMMG Barrel, 10.4″ PS90 4140CM SBN 1:9, 5.7×28

Barrel, 10.4″ PS90 4140CM SBN 1:9, 5.7×28

Looking to SBR your FN®* PS90®*? CMMG® has everything you need to get it done, including our P90®*-style Flash Hider and PS90®* Thread Adapter.

**All NFA rules apply** See linked CMMG Resource article for more information.

All CMMG products come with our Lifetime Quality Guarantee.