Gemtech GMT-300BLK Suppressor .300 BLK 6.7″ 5/8×24 Thread Black (Used)
$818.99
Gemtech 12119U suppressor, available from 2A Guns, a licensed FFL dealer in Henderson, NV. Buy online for pickup or FFL transfer.
Out of stock
How you get it
- Pick up in Henderson, NV by appointment. Bring a valid photo ID — you’ll complete ATF Form 4473 and the background check with us.
- Or ship to your local FFL. Your email receipt explains how to choose a licensed dealer near you and get their FFL to us.
Questions? Call or text 702-566-5640
How you get it
- $0 federal tax stamp on suppressors, SBRs, SBSs and AOWs (since Jan 1, 2026).
- We prepare and file your ATF eForm 4 and walk you through every step.
- Fingerprints and photo are done at our nearby partner shop — included.
- Pick up in Henderson, NV by appointment once ATF approves.
Questions? Call or text 702-566-5640
How you get it
- Ships directly to you — no FFL required.
- Or pick up in Henderson, NV by appointment.
Questions? Call or text 702-566-5640
Gemtech 12119U suppressor, available from 2A Guns, a licensed FFL dealer in Henderson, NV. Buy online for pickup or FFL transfer.
GEMTECH's GMT-300BLK suppressor utilizes Gemtech's patented G-Core technology. 300Blackout is a unique round that super and subsonic ammunition function differently in the same rifle. The suppressor is optimized for use with both super and subsonic ammunition in short barrelled rifles. The GMT-300BLK being a G-Core suppressor is completely user serviceable.
| Weight | 1.2 lbs |
|---|---|
| Dimensions | 11.0 × 2.75 × 2.75 in |
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