Landscape-barrel-liners, product overview this 60 gallon green round carry barrel trash can from chem-trainer industries is perfect for hauling away debris and for landscaping and construction purposes. made of durable polyethylene, this barrel stands 29 inches high. an included handle allows for the barrel to be easily carried to different job sites.. Brings those fine old rifles & pistols back to life, in the original caliber high-grade, button-rifled, chrome moly liners, with a super- smooth inside finish, restore accuracy to older guns with worn or shot-out barrels. to install: drill out existing rifling, soft (hi- force 44 ™) solder or acraglas® new liner in place, then cut new chamber.