ASG M40A3 Sniper Thread Adapter (21mm to 14mm) PK218 Adjustable SOPMOD style stock

Adjustable SOPMOD style stock

QD sockets on both the handguard and stock allows for the easy installation of a sling

An extremely high torque motor paired with a high speed gear set is the standard

This is a SMG true conversion kit for the GTP9 pistol

The rail system has an integrated handstop

ASG M40A3 Sniper Thread Adapter (21mm to 14mm) PK218 Adjustable SOPMOD style stockCustomize your ASG McMillan M40A3 SL (Ref. 18556) sniper rifle with our HUSH XL Barrel Extension Tube. The adaptor (ref. 19531) converts the 21mm thread to 14mm thread allowing for the installation of the HUSH XL B. E. T (Ref. 17593) Complete your McMillan sniper loadout with the M40A3 HUSH XL, 21mm to 14mm thread adaptor.