SUPPRESSOR PARTS

The ASR Flash Hider is compatible with our ASR (Active Spring Retention) Mounts. The ASR (Active Spring Retention) Mount is a quick attach/detach system for almost all SilencerCo suppressors. The simple one-hand-on, one-hand-off mounting system is compatible with all ASR Muzzle Devices to promote ease of transfer from one silencer to another. Once shouldered, the locking ring ensures the silencer won't rotate or work itself loose under a heavy firing schedule. The patent-pending resonance suppression effectively eliminates the tuning-fork effect common with competing 3-prong Flash Hiders.

The Hybrid Piston Mount is what holds the piston within the Hybrid Suppressor. This is a replacement piston mount in case the one that comes with the Hybrid Suppressor needs to be replaced.

The ASR (Active Spring Retention) Mount is a quick attach / detach system for almost all SilencerCo suppressors. The simple one-hand-on, one-hand-off mounting system is compatible with all ASR Muzzle Devices to promote ease of transfer from one silencer to another. Once shouldered, the locking ring ensures the silencer wont rotate or work itself loose under a heavy firing schedule. Alpha accessories are compatible with Omega 9k and Spectre 9

This part is used in conjunction with pistons on firearms with fixed barrels, such as rifles and submachine guns. This piece is used in place of the piston booster spring.

The HUB ONE is a Breek Arms universal Suppressor mount designed for the Plan B system. Precision-engineered from Grade 5 Titanium, the Breek Arms Plan B HUB One Universal Suppressor Mount weighs just 1.1 oz, thus preserving your rifle’s balance and maneuverability with minimal poi shift. A durable black DLC (Diamond-Like Carbon) coating gives the Breek Arms Plan B HUB One exceptional hardness and wear resistance to withstand heavy use in harsh conditions. Measuring just 0.70″ in length, with a slim 1.49″ outer diameter, it adds virtually no extra bulk or length to your can – maintaining a sleek, low-profile silhouette. Every detail is precision-machined to ensure secure lockup and perfect alignment with your muzzle device, shot after shot, so that you can trust your gear in any mission or range session.

• Ultra-Light Gr5 Titanium 1.3 oz
• Black Diamond Like Carbon (DLC) Finish
• Slim 0.70″ × 1.49″ Profile: adds 1/4" to the overall suppressor length
• Universal HUB-Thread Compatibility (1.375 x 24 Thread)
• Compatible with any standard HUB-threaded suppressor and most
• Plan B-style or Reardan Atlas muzzle devices, allowing seamless integration with a range of setups.

The Taper Mount PLAN-A™ adapter provides a Griffin Taper Mount interface for Silencerco® Hybrid™, OMEGA™, and Harvester 338™ as well as DEAD AIR ARMAMENT™ NOMAD™, and other suppressors with mount interface inside diameter threading of 1.375x24. No proprietary tools required. Machined in our Watertown headquarters from billet 17-4 stainless steel, this adapter provides a precision made interface that gives you access to nationally recognized Griffin Taper Mounts and accessories. Precision, durability, and value are at the core of Griffin product design and manufacturing. This product allows you to affordable kit up with the best muzzle devices in the industry.

The patented Ratchet-LOK™ cap system, allows users to shoot high volume rate of fire with products that feature this technology, without the worry of the end cap loosening and components of the product becoming lost or damaged. End users must use a 3 prong car stock wrench to loosen and remove the end cap. These caps come in a variety of apertures in both a dimpled flat cap and patented low profile flash hider design.

Designed to switch easily between different calibers, this cap ensures optimal performance for both suppressors and MAAD brakes. Using correct front caps will reduce dB levels between 2 to 5 dB on a suppressor.

Ultra-compact single-port design for the Plan B mounting system. The Breek Arms Plan B Echo Single-Port Muzzle Brake significantly reduces recoil and muzzle rise through 90° horizontal blast-vectoring ports —keeping your rifle flat, fast, and ready for seamless suppressor swaps.

• Weight: 2.3oz (223/556), 2.0oz (30 cal)
• Overall Length: 1.75"
• Material: 4140 Hardened Steel, Nitride
• Thread Pitch: 1/2x28TPI (223/556), 5/8x24TPI (30 cal)
• Caliber: 223/5.56, 30 cal
• Suppressor Mount: Plan B / Atlas
• Peel Washer Included
• Designed & Manufactured in America

SilencerCo pistons were designed to be easily changed for different host firearms or calibers. Pistons are built with 17-4 stainless steel, then heat-treated for maximum durability. The piston is part of the Nielson device that moves and allows semi-automatic cycling for unlocking pistol barrels. Throw a Fixed Barrel Spacer on for fixed barrel applications. SilencerCo pistons have female threading that attaches to our SilencerCo threaded barrels.

Fits: Colts, Rock River Arms, and 9mm Pistol Carbines with FIXED BARREL SPACER.

Experience unprecedented speed, security, and ease of use in your suppressor mounting solution. The Breek-LOK system revolutionizes the quick-detach process, allowing operators to attach and remove suppressors swiftly and confidently, whether in the field, at the range, or during tactical operations.At the core of this system lies the Breek-LOK 3QD HUB, a state-of-the-art quick-attach mount engineered to outclass conventional solutions in both performance and weight savings. Precision-machined from aerospace-grade titanium, the HUB weighs an impressively light 2.3 ounces—significantly lighter than many popular HUB-compatible mounts on the market. This weight advantage not only reduces overall rifle burden but also improves handling, maneuverability, and speed of target acquisition.The HUB’s tri-lug engagement system interfaces seamlessly with our specially designed muzzle devices. When combined, they form a robust, repeatable attachment that stands up to the most demanding firing conditions. Adding only 1.15 inches to the overall length of the suppressor, the sleek, minimalistic profile ensures that the HUB maintains a low footprint, blending tastefully into your firearm’s silhouette without compromising aesthetics or performance.

The Sentinel is a closed-tine, fully shrouded design for superior flash suppression and to reduce snagging on gear. Built for Plan B mounts and pin-and-weld builds, it delivers rock-solid alignment, compact length, and NVG-friendly signature reduction.

• Weight: 2.2oz (223/556), 1.8oz (30 cal)
• Overall Length: 2.15"
• Material: 4140 Hardened Steel, Nitride
• Thread Pitch: 1/2x28TPI (223/556), 5/8x24TPI (30 cal)
• Caliber: 223/5.56, 30 cal
• 9mm compatible (exit hole = 0.369 inches)
• Suppressor Mount: Plan B / Atlas
• Peel Washer Included
• Designed & Manufactured in America
• Engineered to be pinned & welded on 14.5" barrels to meet the 16" Federal minimum length requirement

The patented Ratchet-LOK™ cap system, allows users to shoot high volume rate of fire with products that feature this technology, without the worry of the end cap loosening and components of the product becoming lost or damaged. End users must use a 3 prong car stock wrench to loosen and remove the end cap. These caps come in a variety of apertures in both a dimpled flat cap and patented low profile flash hider design.

The patented Ratchet-LOK™ cap system, allows users to shoot high volume rate of fire with products that feature this technology, without the worry of the end cap loosening and components of the product becoming lost or damaged. End users must use a 3 prong car stock wrench to loosen and remove the end cap. These caps come in a variety of apertures in both a dimpled flat cap and patented low profile flash hider design.

Constructed of 17-4 PH stainless steel, the Taper Mount EZ-Brake™ features 6 radial slots which provides effective recoil mitigation. The Taper Mount EZ-brake™ weighs 2.0 ounces, making it one of the lightest mounts available for the Taper Mount Interface. The lighter weight reduces suppressor system weight while making the host firearm barrel lighter and more responsive to the shooter. The EZ-Brake™ does not require timing and will interface with a 13/16" standard socket wrench for installation.

Constructed of 17-4 PH stainless steel, the Taper Mount EZ-Brake™ features 6 radial slots which provides effective recoil mitigation. The Taper Mount EZ-brake™ weighs 2.0 ounces, making it one of the lightest mounts available for the Taper Mount Interface. The lighter weight reduces suppressor system weight while making the host firearm barrel lighter and more responsive to the shooter. The EZ-Brake™ does not require timing and will interface with a 13/16" standard socket wrench for installation.