seems most 510 attys are 2 hole, whether getting them from the starter kit, or just buying extra parts, but i have seen a few places offer the 4 hole 510 atty.... anyone try these??? any difference from the 2 hole attys??
ill have to find the few sites that had them again, but imo, if they cost more but work better - i could drill 2 more holes in it myself lol
ill have to find the few sites that had them again, but imo, if they cost more but work better - i could drill 2 more holes in it myself lol