Yep, it's that lip or ring on the front of PC+1 that feels like it screws up my aim. The M64 just feels "spongy" to me. Like, it works -- definitely just completed the Thorn bounty for the free shard and damn did my M64 do work -- but it doesn't feel the same as FL. Definitely appreciate the faster firing rate. Every once in a while I feel nostalgic for Found Verdict then I equip and wonder why my kill range is so low ;(