Made in Texas, Condition 1 cases are IP67 rated waterproof and dustproof to protect against the elements. Our injection molded CN-1 resin is formulated to be lightweight but virtually indestructible. This 40" Case #2348 has pre-cut foam to hold 4 of your SBR's. Total SBR cutout length is 32.51 inches . Great for going to the range and for storing your short-barreled rifles. Check measurements of your rifle to the color key image for internal foam dimensions. Includes convoluted (egg-crate) foam in the lid.