Carlson Gas O-Ring Assortment Kit

The Carlson Gas O-Ring Assortment Kit has all different sizes of O-Rings. The O-Rings are coated with graphite so that they have longer lasting performance. These gas O-Rings work for 2820 and 12 gauge shotguns and can get the job done in most gas operated shotguns especially if your shotgun is part of the following list.

O-rings work with:

• Remington Model 1100 11-87
• Pro Bore Guns G-3 models
• Beretta Shotguns
• Winchester Shotguns
• Franchi Shotguns
• Charles Daly Shotguns
• Tri Star Shotguns
• EAA Shotguns and many other shotgun types