Noise Suppressor ELR E1 / Caliber 12.7 mm / Acheron Corp®

Temperature-Resistant Finish

The ELR E1 model is coated with a high-temperature resistant Cerakote Series C finish, available in black or Flat Dark Earth. This enhances both durability and visual appeal under demanding conditions.

HexaLug System

Developed in collaboration with law enforcement and military professionals, Acheron Corp^® engineered the HexaLug system to offer a revolutionary quick-attachment solution. The intuitive locking mechanism enables fast, secure installation even in high-stress scenarios.

Revolutionary Quick-Attach Design

Say goodbye to carbon-clogged locks, complex levers, and tool-dependent suppressor removal. The HexaLug interface simplifies operation without compromising reliability or safety—installation and removal are quick and effortless, even with gloves.

Gas-Tight Seal

A specially designed contact surface within the HexaLug interface forms a gas-tight connection between the suppressor and adapter. This innovation reduces carbon fouling and noise leakage, ensuring long-term operational reliability.

Effortless Mounting and Removal

To mount, simply slide the suppressor over the adapter and muzzle brake and turn clockwise to secure. Removal is just as easy with a simple counterclockwise turn. No tools required.

Unilateral Compatibility

HexaLug XL allows one-way compatibility: a suppressor for a larger caliber can mount on a smaller-caliber adapter, but not the other way around—ensuring optimal safety and preventing misuse.

The Lightest in Its Class

The ELR E1 is the lightest suppressor available for 12.7 mm caliber rifles and comes equipped with the advanced HexaLug XL system. The suppressor weighs under one kilogram, and the required HexaLug XL adapter adds less than 250 grams—setting a new standard in its category.

Built from Premium Titanium

Its weight advantage does not come at the cost of strength. Made from aerospace-grade Grade 5 titanium, which offers 40% less density than stainless steel but superior tensile strength, the ELR E1 is ideal for use on precision rifles and heavy-duty applications.

Eliminates Risk of Damage

Thanks to the HexaLug XL system, the suppressor installs directly over the muzzle brake—eliminating the need to remove it. This ensures unmatched mounting precision and eliminates the risk of suppressor loosening or baffle damage during shooting.

Innovative System for Demanding Users

Traditional thread-mounted suppressors often loosen during field use, compromising accuracy and durability. The HexaLug XL solves this by offering a rock-solid lockup every time.

HexaLug XL Adapter Required

Installation of the ELR E1 suppressor requires a compatible Acheron HexaLug XL muzzle brake (sold separately).

Benefits You Need to Know:

• Quick-detach HexaLug XL system
• Extremely lightweight titanium construction
• Robust and reliable performance
• High-temperature resistant finish
• Top-tier Swiss craftsmanship