The 762 Ratchet Lock Inconel Suppressor uses the latest flow technology for the best sound reduction in the least size.  Identical in design to the Titaniuim suppressor, the inconel is heavier but will supprort extended fireing schedules and full auto.  Designed for 300 BLK in both sub and supersonic as well as AR10.  The can will also perform well on 762x39, 6.5 Creedmoor, 6.5 Grendel, 6.8 SPC and 5.56.  The 762 RL attaches to a 91 tooth muzzle device (Not Included) using  two ratchets to provide 180 tooth indents or 2 degree of rotational alignemnt. 


For muzzle device options click here.


The suppressor mounts in about 3 seconds with 2 full turns of a ACME thread.  As the thread starts to tighten against the conical seal, the rotation rings clicks into place which prevents the can from unscrewing.  To remove, twist the rotation ring until it clicks which unlocks the ratchet and keep turning to unscrew the suppressor. The best feature about the lock ring is that the motion to install and remove is intuitve and effortless.  It also prevents ratchet clicking noises when installing since the ring keeps the ratchet disengaged from the teeth during normal operation.  If you want to hear the teeth, just put the ring in the locked position before installing.


The can will perform much better on semiauto rifles with an adjustable gas block or piston to reduce noise at the ejection port.


Average multiple in house results of sound testing using BK2209 with BK4136 at 1 Meter left of muzzle and 1.6 meter high:

12" AR 300 BLK Barrel using 208 grain subsonic at 1053 FPS: 124

12" AR 300 BLK Barrel using 208 grain subsonic at 1046 FPS no suppressor: 158

12" AR 300 BLK Barrel using 110 grain supersonic at 2256 FPS:  137

12" AR 300 BLK Barrel using 110 grain supersonic at 2240 FPS no suppressor:  168

20" Rem 700 Barrel using 147 grain SA at 2597 FPS:  139

 20" Rem 700 Barrel using 147 grain SA at 2584 FPS no suppressor:  168

14.5" AR 15 using M193 55 grain at 2887 FPS: 138

14.5" AR 15 using M193 55 grain  at 2846 FPS no suppressor: 167


This can is built from Inconel 718 using a selective laser melting process.  This process provides a completely monolithic structure for added strength with minimal weight.  The suppressor provides a yield strength of around 640 MPA with over 20 % elongation. 


These are designed for full auto on any 762x51, 762x39 and 300 BLK supersonic or 300 BLK subsonic.


Currently not available for sale in the USA.

762 Ratchet Lock Inconel QD

  • Weight 295 grams
    Overall Length 187mm
    Overall Diameter 38.2mm
    Internal Diameter NA
    Thread Fits all RL muzzle devices in 762 or 556
    Overbarrel from Shoulder NA
    Length Past Muzzle 169mm Length past end of Muzzle device - 135mm