The Hoppes UAC102 is a Universal gun cleaning accessory kit (UAC76). It boasts a three-piece universal brass cleaning rod and nine phosphor bronze brushes. These brushes are designed to fit .22, .270/7mm, .30, .357/9mm, .40/10mm, and .44/.45 calibers. Additionally, they are suited for 12 ga., 20 ga., and .410 bore guns. Also included are five swabs that can be used for 12 ga. and 20 ga., as well as .35/.38, .22/270, and .40/45 calibers.The kit also comprises four slotted ends, perfectly molded to fit .410 bore to 20 ga., 16 and 12 ga., .30 caliber, and .22 caliber. This accessory kit can everyone, as it is adaptable for both shotgun and pistol users.As a bonus, this deluxe gun cleaning accessory kit includes an additional three-piece universal brass cleaning rod (UAC102). It features eight phosphor bronze brushes for fitting .22, .270/7mm, .30, .357/9mm, .40/10mm, and .44/.45 calibers, as well as 12 ga. and 20 ga.Additionally, it provides six swabs for calibers like 12 ga. and 20 ga., plus .35/.38, .22/.270, .280/.32, and .40/45. Furthermore, there are four slotted ends to fit .410 bore to 20 ga., 16 and 12 ga., .30 caliber, and .22 caliber. For a more thorough cleaning, four knob ends for .22, .30, .38, and .44/.45 calibers are also included in the kit. This fully-featured cleaning kit is adaptable for both shotgun and pistol use.