The Maple Ridge Armoury ACE Selector is an ambidexterous, configurable, enhanced fire selector for the AR-15 and AR-10 series of firearms.
This selector has each a long and short arm usable on either side. The short lever is the perfect length offering clearance for the trigger finger while still presenting a useful ambidextrous option. The selector throw can be configured during installation to release the safety with either a 90 or 45 degree throw. The machined steel levers are treated with Black Nitride and the roller body is pre-hardened stainless steel. This selector is built tough and will remain reliable through vigorous use in any environment.