I am looking for a non-adjustible A5 for a BAT 8.5" "M" 1.55 round RB-RP. Barrel is a 1k HV countour (1.25-.95 strait). Is there anyplace, besides Mc Millan to find such a beast? Perferably in winter camo. I see a lot of you guys who have customs use the A5, and on the flip side, a lot of you don't. Is the A5 "THE" stock, or are you just paying extra for the name.