The SN-ACH(Suppressor Normalized Ambidextrous Charging Handle) is a patent pending modernized, feature filled charging handle that will satisfy any AR15 user. The SN-ACH features a gas check groove and a suppressor gas vent that reduces gas in the face of the shooter when using a suppressor. Ambidextrous levers were also added so that a user could choose to run with gloved hands from either side.  The bolt carrier engaging hook features durable reinforced geometry for 30% increase in strength over milspec handles and approximately 3 times as strong as inferior 6061 handles which routinely break under hard use. Fitment bearing surfaces on the handle mating ensures reduced wobble fitment with the Ar15 and AR10 upper reciever. The handle is made from 7075-T6 aluminum and hard coated for optimal wear resistance- the Griffin SN-ACH is the finest charging handle available for the AR series family of firearms.