ANT SUPPLIES LTD
Free postage and packaging, UK mainland.
SIG / GSG 1911 THREAD ADAPTERS
For alternative threaded silencer / moderator fitting.
BARREL THREAD ADAPTER
1/2x20 UNF£30.00p each
AVAILABLE BY PRE-ORDER
M9x.75″ TO 1/2x20
1/2x28 UNEF£30.00p each
AVAILABLE BY PRE-ORDER
M9x.75″ TO 1/2x28
For Sig Sauer and GSG .22 1911 pistols, the flared end allows the adapter to protrude outside the slide to seat correctly in the barrel bushing, to help align the barrel for accuracy.
Converts the factory thread of 9mm x .75mm to 1/2-20 UNF or 1/2-28 UNEF American standard.
Allows any 1/2″ (20 UNF / 28 UNEF) moderator to be fitted to Sig Sauer .22 1911, SIG/GSG Mosquito and Firefly LBP, and many other M9x0.75 threads.
Also suitable for the GSG 5PK-22 rimfire rifles.
The adapter features six flat ridges for installation / removal with a wrench and includes a thread protector to protect the 1/2x20 / 1/2x28 threads for use without an accessory or when in storage.
The thread guard has a fine diamond knurl.
Option of M9x.75 to 1/2-20 or 1/2-28 TPI adapter.
The adapter is made of high carbon steel.
The protector is made of aluminium alloy.
Finished in black oxide.
The adapter has flat ridges so it can be installed with a wrench.
Also available ~ Threaded Muzzle Adapters.
M9x.75″ TO 1/2x20:
M9x.75″ TO 1/2x28:
