The Bird DOG BD-9 is a 9mm semi-automatic carbine with a 16.5-inch barrel, an anodized finish and a 15.5-inch M-LOK rail hand guard. It uses a Thril grip and stock and includes one 17-round magazine. The store lists this carbine as used, while the supplier notes describe it as new and show a stock photo.

The 9mm chambering and 17-round magazine describe a range or home defense carbine more than a big-game rifle. The M-LOK rail gives the buyer room to mount accessories along the hand guard. Deer seasons, tags and legal calibers vary by state, so check current regulations before using any rifle in the field. The anodized finish and M-LOK rail are the main visible features of this configuration. Buyers should read the condition note above before ordering.

Key features

• 9mm semi-automatic carbine, 16.5-inch barrel
• 15.5-inch M-LOK rail hand guard
• Anodized finish, Thril grip and stock
• One 17-round magazine included
• Listed used; supplier notes new, stock photo

This carbine ships to the licensed dealer you name, where you complete Form 4473 and the background check.