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:
| SKU | 4251 |
| Manufacturer SKU | 4251 |
| Length | 0 |
| Width | 0 |
| Height | 0 |
| Weight | 0 |
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Use your Picatinny accessories on your M-LOK® compatible handguards with this low-profile 4-slot low pro conversion system.
