A couple of weeks ago, the UK Ministry of Defence adopted the KAC KS-1 as the new service rifle for Ranger Battalions and Royal Marines. This week, the UK government is adopting another American-made rifle. The UK Ministry of Defence selects Lewis Machine & Tool’s AR-10 as the Royal Marines new DMR platform. The LMT AR-10 is chambered in 6.5 Creedmoor, featuring a Leupold Mark 5 HD scope with a HUXWRX 7.62 flow-through suppressor.