Caldwell TackDriver Bag with Durable, One Piece Construction and Non-Marring Surface for Outdoor, Range, Shooting and Hunting

This is SUPERB for sighting in guns off the bench! Much Better than the Lead Sled! Comes already filled and EASY TO USE! TACK DRIVER SAYS IT ALL ! Every shooter NEEDS One!!!

This bag is awesome!! you can use it in different positions to get high or low on a bench. Good and solid and plenty of weight. Turn it sideways to get the most height or down in the slot for low height. I use a squeeze bag under the rear of the stock.

With (or without) a rear-squeeze bag this helps to form a rock-solid shooting base. It’s heavy and solid with a nice carry handle and really holds rifle barrels snugly within its grippy surface. I’ve used it mostly for precision .22LR and long-range 6.5CM; AR’s as well. My shot groups with this bag were MUCH tighter versus using a Harris bipod from a bench or when shooting prone (very little “barrel jump” relative to a bipod). The only issue (my fault!) was when I used it to help sight in my new Tavor X95 with an 18” barrel. I was concentrating so much on keeping my groups tight and didn’t realize that the barrel had slipped back enough so that the gasses exiting to the right wound up tearing a hole in the material and the filler was spilling out. I patched it with Gorilla Duct Tape and so far it’s held well. So use extra caution around bullpups or SBR’s, but otherwise if you need a rest I think it’s great.

Works great for a rest or when sighting in rifles.

This is a great support for accurate field/range shooting. It has a variety of positions that you can place it in to achieve the right height for your shooting position. I think it’s best suited for bench range shooting, but you could bring it out for hunting from a static position.The two biggest cons:1). I bought mine unfilled. The two filling ports on either side are super small. Using a funnel is a must. I filled mine with popcorn kernels, which made it super heavy and only suitable for range use. But that’s fine because that’s exactly what I bought it for.2). I already mentioned it, it’s super heavy completely filled. If you fill it with something light it will be much more convenient to carry, but less stable.Still a great rest and worth the money

This is a great value on a great product. I needed something for a house window sill so I could target shoot while working out of the home office. This is long enough to span the ledges and heights of a window and casement and trim.I also just recently used it to set up a scope on a rifle - leveling in particular. It was long enough and by flaring the bottom wings out it wedged the rifle along enough length to set up the scope without touching or tweaking much.This will likely end up the primary bag that goes places with my others for friends and special purposes.I filled mine with crushed walnut hulls from HF (sold as blasting media in large bags cheap). It's really not that difficult. I used a large screw driver handle, twisting, to "open up" the fill holes. And then I used a long tapered oil/transmission fluid funnel. You could make a long one (12-18" the taper helps) from heavy paper or cardboard. Pour half a cup or two in at a time and jiggle. Do that for both sides, shake to settle and check fill; touch up whichever side. To keep it from leaking, take the fill nipple, and fold it under and in, so the velcro strap holds the bent fill nipple in place. Good enough (though if you were playing catch it might leak some).Do watch moisture with walnut husks. Not as bad as seeds. Ddon't use seeds or beans - you'll have an unrecoverable mess if they start sprouting and/or rotting. Poly beads are waterproof - but will end up with a lighter bag. Your call. I had the ground husks and they work well.

I really like this bag. Use it for everything from .22s and pellet guns up thru .308. ARs and pistols.as well, with or without a rear bag, depending on circumstances. I originally filled it with sand, but that was very heavy. Solid rest, but a pain to lug around. Switched to walnut shell media. Much lighter (seems by about 2/3). Still very solid but much easier to use. Corn cob would also work, but that is much more absorbent and I'd rather avoid the moisture/mold /rot issues. Plastic pellets should be especially good for that as well as weight reduction, but everything I found was prohibitively expensive. Took about 10 Liters, 2 bags, of walnut media to fill it. Great bag.

I got two of these to shoot 400 yard targets. I filled them with cat litter, and these are a big step up from blue jean legs filled with sand. I am not sure about them reducing recoil. The rifle is nice and snug when it rests in one of these bags. I send one with guest to shooting houses, and no one has complained about carrying the extra weight.