CTM 16mm CW to 14mm CCW thread adapter

CTM 16mm CW to 14mm CCW Thread Adapter

Unlock unlimited front-end accessory choices for your GBB sidearm with the CTM 11mm CW to 14mm CCW Steel Thread Adapter. Most factory airsoft pistols (including WE-Tech, WE Galaxy, Armorer Works, VFC, and G-Series builds) feature female 11mm internal barrel threads. This heavy-duty steel adapter transforms those internal female 11mm threads into standard 14mm Counter-Clockwise (CCW) male threads, instantly making your pistol compatible with virtually every 14mm airsoft tracer unit, mock suppressor, and compensator on the market.

Unlike cheap alloy adapters that strip or snap under pressure, CTM TAC precision-mills this adapter from solid free-cutting steel with a QPQ hardened anti-rust coating. Featuring an extended 2.2cm length, dual rubber O-ring stabilizers, and a cross-drilled leverage port, it ensures your tracer unit or suppressor sits dead-centre without interfering with slide cycling or recoil action.

Key Features

• Universal 14mm CCW Interface: Adapts standard 11mm female pistol barrel threads up to universal 14mm CCW negative male threads for tracers and suppressors.


• Solid CNC Steel Build: Precision-machined in a single operation from free-cutting steel to eliminate thread galling, binding, or stripping.


• QPQ Anti-Rust Finish: Treated with a QPQ hardened black coating for maximum resistance against sweat, weather corrosion, and surface scuffs.


• Elongated Slide Clearance (2.2cm): Extended neck geometry keeps mounted suppressors and tracers far enough forward so they don't drag against the front of the slide during recoil.


• Cross-Drilled Leverage Hole: Features a small cross-bored hole that allows you to slip a small hex key or punch through for easy hand-tightening without marring the finish.


• Dual Rubber O-Ring Stabilizers: Fitted with rubber sealing rings on both ends to absorb firing vibration and prevent muzzle devices from backing loose on full-auto.

Technical Specifications

BZ Tech Team Advice:

• Thread Safety with Aluminium Barrels: Because this adapter is made of ultra-tough steel, thread it into your pistol's aluminium outer barrel carefully by hand first. Never force-screw it with tools to avoid damaging the softer aluminium factory barrel threads.


• Using the Leverage Hole: To seat the adapter firmly without scratching the finish, pass a 1.5mm hex key or thin pin punch through the cross-drilled leverage hole in the neck to hand-torque it smoothly into place.


• Weight Balance & Cycling: On GBB pistols with tilting barrels (like Tokyo Marui or WE G-Series models), running a heavy full-size mock suppressor can weigh down the outer barrel and cause cycling jams. For optimum recoil speed, pair this adapter with compact lightweight UV tracer units (such as the AceTech Brighter C or Bifrost).