Perspective Archive ? ? Honor Guard Pistols ? Extra Testimonials and data 9 replies on “Ruger LCR in .327 Federal Magnum” d. brooksays: January 22, 2018 at seven:31 am I own a lcr 327 and cargo it with Doubletap seventy five Grain Federal Mag bullets which *decrease the recoil significantly* and present the many benefits of a non-direct bullet.