4-Slot Low Pro U.M.P. Picatinny Rail

Use your Picatinny accessories on your M-LOK® compatible handguards with this low-profile conversion system. Each takes up one M-LOK® compatible slot. Stackable design allows you to add multiple of these side by side to create a continuous Picatinny rail.

The outside of this UMP is a Picatinny rail. The inside is the mounting system to the M-LOK® compatible handguard.

Hard anodized finish on 6061 T6 Aluminum

ERGO 4-Slot Low Pro U.M.P. Picatinny Rail:

• Low Profile
• 2 Mounting Holes M-LOK®
• 4 Slot Picatinny Rail
• Hard anodized finish on 6061 T6 Aluminum