Designed to work with the SCAR 17 with charging handle installed on the ejection port side.
 
9.25" from rear inside to first rail. compatible with SCAR 17 with standard length picatinny rail (charging handle opposite ejection port side).
Longer frame allows for use with systems having a picatinny rail starting further forward as shown on the SCAR and most monolithic upper receivers. compatible with the HK MR762 handguard.

 

4 position detent feature allows 180 degrees of motion of the Operator Brass Catcher frame.  Allows the brass catcher to be moved out of the way to deal with hard malfunctions such as double feeds or failure to extract. Also allows a range officer to observe the safety condition of the weapon from a distance.  Unlike others, design requires NOTHING to be Unlocked (requiring extra time) for Operator brass catcher to be pivoted out of the way and chamber accessed.
 

• Highest Capacity in the industry- up to 150-5.56 cases /75-308 WIN cases.
• Compatible with DPMS LR308 type upper receiver with shell deflector/forward assist combination.
• TBR design allows the brass catcher to be folded up and stored on the rifle space permitting.
• TBR design allows spent gasses to vent upwards and away from the shooter instead of being bottled up and squeezed out toward the shooter.
• Utilizes a true locking THROW LEVER MOUNT -no tools required for adjustment on both in-spec and out of spec picatinny rails.  TBR uses the highest quality mounts in the industry.
• Minimal profile for cqb/aviation/maritime operations.
• Unobstructed view of ejection port area with brass catcher in place allowing the shooter to make the “next decision” faster during a stoppage/malfunction.
• No Extra Noise!  None of that annoying “box” noise…  Rigidly flexible design allows the brass catcher to absorb impact when encountering tight spaces during CQB.  Also does not create any resonance so you get none of that extra noise that solid aluminum or plastic boxes are known for.  Does not make noise when contacted by other objects like a branch or wall as you pass by. 
• NO Brass catcher related malfunctions regardless of cyclic rate (dont try that with your brass catcher)..
• 4 position detent feature allows 180 degrees of motion of the Operator Brass Catcher frame.  Allows the brass catcher to be moved out of the way to deal with hard malfunctions such as double feeds or failure to extract. also allows a range officer to observe the safety condition of the weapon from a distance. This feature also comes in handy during temporary  or long term storage.