This is a used Sig Sauer MCX Rattler Canebrake pistol chambered in 300 AAC Blackout. It features a 5.5-inch barrel with a 1:5 twist, 30 round magazine, flat dark earth Cerakote finish, and M-LOK handguard. Overall, this Sig is in good condition with normal wear on the receiver. This would be a good choice for home defense. Buy online today!