X-Block XL Features When you have a larger barrel you need a larger gun rest. Made from the same high-density foam as our original X-Block the X-Block XL as even more oomph. Anti-microbial sturdy and lightweight the X-Block XL is perfect shooting rest for your BFG. X-Block XL Specifications 160 cubic inches larger than our regular X-BLOCK shooting rest. Multi-dimensional lightweight shooting rest options with bigger cradles. The high-density foam construction will stand up to bad weather and has extremely low water absorption excellent chemical resistance and is impervious to rot mold and mildew. Improve accuracy reduce recoil and easy transport. Protects from unwanted nicks and scratches 11a ^2x 8a ^2x 4a ^2 Weighs 7.1 ounces Made in the USA