The JK Armament JK155LTCEC22 LT Compensator End Cap is a bolt-on accessory for JK 155 suppressors, using a three-row port design to redirect propellant gas and tame recoil and muzzle rise for competition and hunting shooters.

Key Specifications

• Sized for .22 caliber suppressors, matching the bore of the JK 155 platform it mounts to.
• Machined from hard-anodized aluminum for a durable, corrosion-resistant end cap.
• Finished in black to match standard suppressor and rifle furniture.
• Uses a three-row circumferential port design that redirects propellant gas to cut felt recoil and muzzle rise.
• Suited for PRS competition and hunting, where less felt recoil means faster follow-up shots.

Frequently Asked Questions

What does the LT Compensator End Cap do? It replaces the standard flat end cap on a JK 155 suppressor with a ported design that vents gas through three circumferential rows to reduce felt recoil and muzzle rise.

Is this end cap itself an NFA item? No. It is a threaded accessory piece that installs on a suppressor you already own and legally possess; it is not a serialized silencer and does not require its own ATF transfer.

Buy the JK Armament LT Compensator End Cap

Ships fast from Lubbock, TX – order this JK Armament end cap from Schaefer Defense and browse more Class 3 parts & accessories.