CleanShot by Huntego Limited has added a 20-gauge version of its patented shoot-through bore cleaner, which cleans with a simple pull of the trigger. Designed to be used in the field, hunters or clays shooters need only load the gun and safely fire it, allowing the internal device to power scrub, trap particles and wipe a shotgun bore clean, whether smoothbore or rifled. MSRP: $8.99/4-pack. Watch a video of CleanShot in use, and for more information, visit huntegoltd.com.