Birchwood Casey Brass Muzzle Guard Set fits .17 to .30 caliber firearms. Protects crown while cleaning from muzzle end of the firearm. Easier for protection of certain firearms that prefer to clean from muzzle end opposed to cleaning from the breach.
Specifications:

Type
Size	.17-.30 Cal
Quantity
Bristle Type
Length
Includes
Material	Brass
Tip Feature
Battery
Thread Pattern
Protects	Muzzle
Suitable For
Eco-Friendly