Surefire, Surefire Suppressor Trainer, 5.56NATO, 223 REM, 6.2" 15.9 oz, Blk, Display Suppressor.

 High quality components and precise manufacturing make SureFire parts  ideal for maintaining and upgrading firearms. The durability,  reliability and excellent build quality of these parts will ensure years  of service you can count on. 

• Mimic the weight and dimensions of SureFire SOCOM Fast-Attach® suppressors
• Allow multiple training ammunition and live ammunition options
• Provide no sound reduction
•  SureFire Suppressor Trainers are intended for use with marking  cartridges (e.g. Simunition FX, and UTM), training ammunition (e.g.  SRTA), frangible and live ammunition in a training environment. The  SureFire Trainers mimic the length, weight and attachment of SureFire  SOCOM Fast-Attach suppressors, allowing warfighters to train as they  would fight when participating in force on force training scenarios.  Every SureFire Suppressor Trainer is made in the U.S.A.