[1] It has a similar appearance to the original M6 Aircrew Survival Weapon, with a skeletonized metal buttstock surrounding a polypropylene foam insert.
[2] The Chiappa M6 is marketed to "outdoorsmen, ranchers, pilots or anyone who needs a portable, rugged and reliable rifle/shotgun combination.
[3] The buttstock has cutouts for two shotgun shells, five .22 rimfire cartridges, and a cleaning kit.
[2] There are also four adapter sleeves that allow the 20-gauge models to fire 9mm Luger, .38 Special/.357 Magnum, .45 ACP, and .45 Long Colt/.410 bore ammunition.
These adapter sleeves are available separately and are compatible with any single- or double-barrel, 12- or 20-gauge break-action shotguns.