Our newest rear rest is designed to replace the functionality of a rear shooting bag, without the weight, bulk, or limited range of height adjustment. At just 1.8 oz, our rest is made of impact resistant fiberglass reinforced polymers. Slim enough to slip into a front pocket and continuously adjustable (not limited to a few lockable locations) from 2.5″ to 6″ in hight, we believe this is the most ergonomic, precise, and backcountry friendly Rear Rest on the market