For sale Remington 721 in 6mm rem. Heavy barrel in a modified sendero stock, trigger set @ 2.5 lbs. For sale for $625 plus shipping to your FFL. I bought this rifle to make into a 6mm AI for dog hunting but changed my mind and decided to build what I want instead. according to the previous owner... "the rifle was originally built by Hart, it has a hart barrel and was chambered in a 6mm-06 and shot 1" groups @ 200 yards which he wasn't acceptable with. It was then sent to Buchanan Precision and re-chambered to a 6mm rem. and was able to get acceptable grouping. The rifle has a plunger on the side of the action for bolt removal installed by Hart. a Model 700 style trigger. The rifle has less than 200 rounds down the tube." I purchased the rifle to shoot prairie dogs and coyotes with and it's a little heavy to pack. I shot a few rounds and got similar results but didn't spend time working on loads. Shot a few loads with 70gr to 87gr bullets that shot at or under an inch @ 200 yards. The price is what I paid for it and just like to get my money back. It's a steal for the price but someones going to get a good deal. Scope, rings and shipping not included.