F.A.B UPR

UPR is a universal Picatinny rail add-on for M16/M4 rifles which provides enhanced position versatility for tactical lights and lasers and any other Picatinny compatible accessory. 

Product Advantages:

• Compensates to the angle of the handguard to be parallel to barrel positioning. 
• Provided a 1913 Picatinny under rail.
• Constructed from fiberglass reinforced polymer composite. 
• Quick and easy installation, no gunsmith required. 

Compatibility:

• All M16/M4/AR15 Handguards. 

Specifications:

• Length - 155mm 
• Width - 21mm 
• Height - 16mm
• Weight - 46gr

UPC: 7290105940261