The nut / bracket required to attach a barrel when attach through a Daniel Defense RAS front end onto a sSystema PTW Receiver. Standard barrel nuts can have problems when fitting with a Daniel Defense rail system, this nut allows a more seamless assembly.
The nut / bracket required to attach a barrel when attach through a Daniel Defense RAS front end onto a sSystema PTW Receiver. Standard barrel nuts can have problems when fitting with a Daniel Defense rail system, this nut allows a more seamless assembly.