by David Crane david@defensereview.com FERFRANS Specialties is currently producing and marketing a proprietary cyclic rate reducer for AR1-15/M16-based select-fire rifles, carbines, and subcarbines (including the M4/M4A1 Carbine). It’s called the FERFRANS "Rate Reduction System", or "RRS". According to MilitaryMorons.com (MM), the FERFRANS Rate Reduction System (RRS) reduces the full-auto (FA) cyclic rate, or rate of fire (ROF) on any AR-15/M16 …
Read More »