Echo1 M249 RAS Unit (Complete)100% CNC Upper and Lower RasCompatible with Echo 1, Classic Army and A&K M249s.

Echo 1 M249 Lower RAS Unit 100% CNC Compatible with Echo 1, Classic Army and A&K M249s.

Set of 4 JBU rail covers.

Ladder style low profile rail cover for Picatinny rail. Provides increased comfort on handguard. Measures 7” long. Easily cut to length to fit around different accessories.  Polymer construction will hold up to rugged use.  Concave center improves grip.

MADBULL Dragon Fire Series Tactical Handguard 7.125" 100% CNC ProcessedIncluding 2 screw sets and 1 delta ring 

MADBULL JP GAS BLOCK WITH 1 RAIL

MADBULL JP GAS BLOCK WITH 4 RAIL

The RAS rail system on real firearms is held secure via the gas tube.AEGs don't have gas tubes to connect the RAS and upper receiver.RAS FIX is a new product which mounts on both the upper receiver and RAS.

The Patent Pending Daniel Defense Omega Rail™ system is the most exciting rail system to hit the market in years! The Omega Rail™ is a free float rail system that allows the individual operator to easily install it with the provided Allen Key and requires ZERO modification to the weapon! The Omega Rail™ features an integral QD sling swivel mount, with rotation limiter, and an uninterrupted upper rail platform.

Classic Army's 68mm hand guard panel set for R.I.S. or R.A.S. compatible rail systems.  4 Panels are included with this set.