Yeah, I absolutely am looking for the lightest, with total reliability, that I can find. I've always tried to shave every sensible ounce out of my pack.
I have an M4 type stock on another rifle and I like it fine but I'd like the folding option on this one.
"At least with a collapsible M-4 style you have either a too short or too long stock." - didn't quite get that FQ, it could be just right some of the time..no?
I'm not sure about that ammo weight difference Tom, the way I figure it, it only comes out to about 4oz. - but I was wrong once before

Thanks for the considered replies - research continues,
MP