"The 7.62 Lite Rail™ features our patented “Bolt-Up System” allowing simplified alignment to the upper receiver and providing a continuous, uninterrupted upper rail platform flat top upper receivers.  The “Bolt-Up System” is also used on the Daniel Defense RIS II (selected by SOCOM for the SOPMOD II program).  Every component of the 7.62 Lite Rail™ has been precisely assessed, thoroughly tested, improved upon, and manufactured tough enough to become the new benchmark in 7.62 rail systems." - DanielDefense.com

MADBULL Daniel Defense 7.62 Lite Rail 9inch
1:1 Scale External Replica of 7.62 Lite Rail 12.0, for Airsoft Only
Cannot be applied to real firearms (blocked gas pipe tunnel & incompatible delta ring)
Black anodize (Real steel is Military level III hard coat with Teflon coating)
Free Floating Barrel Design
Uninterrupted Upper Rail Platform
Precision CNC Machined T-6061 Aircraft Grade Aluminum
Mil-Spec 1913 Picatinny Rails
Lightweight 14.4 oz (12.0)