Gemtech TREK-II — a compact, rugged 5.56mm direct-thread suppressor built from 17-4 stainless steel, rated for full-auto and optimized for shorter carbines (10.3" or longer). Its updated design also allows easy pin-and-weld to 11"+ barrels to meet non-SBR overall length requirements.
- Direct-thread 1/2×28 mounting for widespread 5.56 NATO compatibility
- Durable 17-4 stainless construction with non-welded design
- Suitable for full-auto use and short barrels (10.3" minimum)
- Engineered for straightforward pin-and-weld to 11"+ barrels
- Specs
- Caliber: 5.56mm
- Mount type: 1/2×28
- Length: 5.7 in
- Diameter (width): 1.5 in
- Weight: 16.2 oz
- Material: Stainless steel (17-4)
- Finish: Black
