Which thread pitches are available?

Most Gemtech adapters and muzzle devices are offered in 1/2x28 and 5/8x24 to fit common rimfire, 5.56, and .308 barrels.

What’s the difference between an adapter and a rear mount?

Adapters change thread pitch for cross-compatibility, while rear mounts interface a Gemtech suppressor to a correctly threaded fixed barrel.

Do Gemtech muzzle devices reduce recoil or flash?

ETM 3-port muzzle brakes focus on recoil and muzzle rise reduction; ETM flash hiders minimize visible muzzle flash.

Will Gemtech mounts work with non-Gemtech suppressors?

Compatibility varies by model. Always verify your suppressor’s mounting system and thread spec before purchase.

How do I choose the right part for my rifle or pistol?

Match your barrel’s thread pitch, caliber, and whether the host is fixed-barrel or needs a different interface. Contact support if unsure.

Gemtech Accessories & Adapters | OEM Mounts & Parts

Q: Are these genuine Gemtech parts?

Yes. Mounts Plus carries OEM Gemtech accessories and mounting hardware.

Gemtech Flash Hider

**Gemtech 1/2x28 Thread Protector** $25.66

**Gemtech Spacer for .22LR Longer Threaded Barrels – 1/2x28 Suppressor Alignment** $15.38

**Gemtech Tactical Pistol Lanyard Coyb** $31.55

**Gemtech CZ-452 Adapter – 1/2x20 to 1/2x28 Thread Conversion** $68.46

**Gemtech 22 QDA Thread Mount – 1/2x28 Quick Detach Adapter** $38.90

**Gemtech Adapter – M&P22 / P22 / Colt 1911 (M8x0.75 to 1/2x28)** $54.29

**Gemtech Smith & Wesson M&P Compact 22 Adapter and Wrench – 3/8x24 to 1/2x28** $72.71

**Gemtech 7.62 ETM Flash Hider – 5/8x24 Muzzle Device** $75.56

**Gemtech 5.56 ETM 3-Port Muzzle Brake – 1/2x28 Thread** $63.51

**Gemtech 5.56 ETM Flash Hider – 1/2x28 Thread** $63.51

**Gemtech 7.62 ETM 3-Port Muzzle Brake – 5/8x24 Thread** $63.51

**Gemtech GM-9 Thread Mount – 1/2x36** $75.56

**Gemtech GM-45 and Lunar-45 Threaded Rear Mount – 1/2x28 Adapter** $85.76

**Gemtech GM-9 Threaded Rear Mount – 1/2x28** $79.81

**Gemtech GM-45 & Lunar-45 Threaded Rear Mounts – 5/8x24** $85.76

**Gemtech GM-9 Thread Mount – 1/2x32** $81.22

**Gemtech GM-9 Threaded Rear Mount – 5/8x24** $81.22

**Gemtech GM-9 Multimount Piston Core – M13.5x1mm LH** $84.06

**Gemtech 5.56mm Flash Hider – 1/2x28** $105.32

**Gemtech GM-9 / Multimount 9 / Tundra LID Piston – 1/2x28** $84.06

**Gemtech GM-9 / Multimount 9mm Piston – 1/2x36** $84.06

**Gemtech 7.62 Flash Hider – M15x1mm RH** $95.40

Gemtech Accessories, Adapters & Mounts – OEM Suppressor Parts

Everything you need for your Gemtech setup. From adapters and muzzle devices to thread protectors and suppressor mounts, Mounts Plus carries a complete selection of genuine Gemtech accessories. Whether you’re upgrading a rimfire pistol, building a precision rifle, or looking for a durable flash hider, we’ve got the OEM parts to keep your system running reliably.

Why Choose Gemtech Accessories?

Gemtech is known worldwide for its innovation in suppressor technology. Their accessories are built with the same precision standards, ensuring safe attachment, repeatable accuracy, and long-term durability. With the right adapter or mount, you can:

Run your suppressor on multiple hosts
Convert to the most common U.S. thread pitches like 1/2x28 or 5/8x24
Protect threads with reliable, OEM thread protectors
Reduce muzzle flash and recoil with Gemtech flash hiders and brakes
Maintain suppressor alignment for safe, consistent performance

Popular Gemtech Products We Carry

Gemtech Adapters & Rear Mounts – For GM-45, Lunar-45, 22 QDA, and more
Muzzle Devices – ETM flash hiders and 3-port muzzle brakes in 1/2x28 and 5/8x24
Thread Protectors – Protect your barrel and suppressor threads when not in use
Pistol Adapters – Designed for M&P22, Walther P22, Colt 1911-22, and other rimfire hosts
Fixed Barrel Mounts – Perfect for pistol-caliber carbines and rimfire rifles
OEM Hardware & Kits – Genuine Gemtech engineering for suppressor safety and reliability

Why Buy Gemtech Accessories from Mounts Plus?

Wide Selection: All the essential Gemtech adapters, mounts, and muzzle devices in one place
OEM Parts: Guaranteed authentic Gemtech quality
Expert Support: Guidance to match the right mount or adapter with your firearm
Competitive Pricing: Trusted parts at fair prices
Fast Shipping: Get your upgrades delivered quickly so you can spend more time shooting

FAQs

Q: Which thread pitches do Gemtech adapters cover?
Most Gemtech adapters convert to 1/2x28 or 5/8x24, the two most common thread specs for rimfire, 5.56, and .308 rifles.

Q: Can I use Gemtech mounts on non-Gemtech suppressors?
Gemtech mounts are engineered specifically for Gemtech suppressors. Always check compatibility before use.

Q: Do Gemtech muzzle devices reduce recoil?
Yes. The ETM 3-Port Muzzle Brake reduces recoil and muzzle rise, while ETM flash hiders minimize flash signature.

Q: What’s the difference between a rear mount and an adapter?
Rear mounts connect a suppressor to a host barrel directly, while adapters change thread pitches for cross-platform compatibility.

Q: Do Gemtech adapters come with thread protectors?
Some adapters include thread protectors, but it depends on the model. Always check the product listing for details.

Q: Are these genuine Gemtech parts?
Yes. Mounts Plus only stocks OEM Gemtech accessories for safety, performance, and warranty support.

Upgrade with OEM Gemtech Parts Today

The right Gemtech accessories make all the difference. Whether you need a threaded rear mount, a QDA adapter, a suppressor-ready muzzle device, or a simple thread protector, Mounts Plus has the gear to keep your firearms performing at their peak.