I have an A2 medalist varmint/tactical on my Remington 700. It fit the stock rifle fine. Plenty of barrel float and an even channel. I recently had the action trued with oversized lug installed and changed my barrel profile. Of course nothing fits right now. It seems very sturdy and I love the vertical grip on mine. The only downside is weight, but it does have a metal mono block in it. Mine is getting bedded here shortly to make up for the recent fit issues caused by my rebuild. In my opinion, the A2 is horrible for offhand and off the sticks shooting. Mine was purpose built as a prone varminter and it works great for that.