A-Tec A-Lock Adaptor

Product Description

It's a revolution in how you think about attaching your suppressor.

Muzzle thread adaptor system for A-TEC A-Lock compatible suppressors. Most of our centrefire suppressor range use the A-Lock attachment system. Once you go A-Lock, you won't go back to legacy threads.

A-Lock Dimensions

• Threads 15x1 or smaller use the short A-Lock. Diameter: 21mm across the flange. Length: 15.15mm, does not extend forward of the thread.  
• Threads 16x1 or 5\8-24 and larger use the long A-Lock. Diameter 21.75mm across the rear body and steps down to 21mm across the flange. Length: 35mm, extends forward of the thread. 

Each A-Lock comes with a black Alu thread protector to protect it when the suppressor is detached. 

This product page is for the A-LOCK muzzle adaptor only.

This unit can be used in two ways:

• Adaptor locked on to the muzzle thread
• This allows our suppressors to be quick attached and detached in a second with a forceful 1/4 turn.
• This allows a single suppressor to be shared amongst multiple rifles all with different threads. In this case the calibre of the suppressor must be equal or greater than the largest calibre rifle.

• Adaptor locked inside the suppressor
• This allows the suppressor to be attached using muzzle threads like any conventional suppressor.
• When the suppressor is removed, nothing is left on the barrel thereby leaving the rifle aesthetic unchanged.

Thread systems available in variant selector

• All usual imperial threads.
• All usual metric threads.
• Custom Thread (stainless steel adapter -not blued) -let us know the desired thread pitch in the notes on checkout.