The Gemtech GEM Quickmount is a 7.62mm quick-attach muzzle adapter intended for HK G3 rifles with an M15x1mm thread. It provides a secure, full-auto-rated interface for compatible Gemtech suppressors. The adapter is designed to accept specific 7.62mm Gemtech silencers while preventing 5.56mm suppressors from being mounted for safety.
Key Specifications
- The caliber is .308 / 7.62 NATO.
- The thread size / NFA thread pattern is M15x1mm (15x1mm RH).
- Designed to fit HK G3 platform muzzle threads.
- Compatible with Gemtech suppressors: TPR-S, HVT-QM, QUICKSAND, and ONE.
- The product type is listed as Accessory – Muzzle Brakes in the provided data.
- The listed length is 5.9 (units not specified in source data).
- The listed weight is 0.235 (units not specified in source data).
- The adapter is described as full-auto rated in the supplied description.
This Quickmount offers a straightforward, mechanical interface for shooters who need a dependable 7.62mm suppressor mounting solution for HK G3-pattern rifles. Its compatibility with several Gemtech suppressor models and its full-auto rating make it suitable for users seeking a robust, quick-attach adapter for range use and duty applications where appropriate.
This description was generated with AI and may contain errors. Verify specifications and legal restrictions with the manufacturer before purchase. Provided “as-is” without warranties or guarantees.




