MP5 C-Thru Top Rail

Lightweight Top Rail for MP5 and clones.

Height: 25.9 mm/1.02” (from top of receiver to top of rail)
Length: 92.0 mm/3.62” (overall)
84.6 mm/3.33” (Picatinny)
Weight: 124 g/4.4 oz

R-305 
MP5 Top Rail, C-Thru 
Drop-in Top Rail for MP5  
Height: 
Length: 
Weight: 
EAN: 
25.9 mm/1.02” (from top of receiver to top of rail) 
92.0 mm/3.62” (overall) 
84.6 mm/3.33” (Picatinny) 
124 g/4.4 oz 
7340150717193 
The R-305 is a lightweight aluminum top rail designed 
for the MP5 used by a European Law Enforcement unit. 
The R-305 allows the iron sights to be used while still 
having optics mounted to the rail. 
The R-305 has a rail body made from 6082 aluminum featuring four 7075 aluminum clamps 
(secured with two hex screws each) that can be rotated to ensure perfect contact and alignment 
against the receiver.