Fast-acting liquid used by gunsmiths and industry to blacken or antique brass, copper and bronze parts. Colour varies depending on alloy and can be highlighted if desired.
Birchwood Casey Brass Black Metal Finish, 3-Ounce
FOUR LUG SHOTGUN Choke Key 20g £24.95 - PicClick UK
FOUR LUG SHOTGUN Choke Key 20g £24.95 - PicClick UK
Birchwood Casey brass black
Modern Sporting Guns & Antique Arms
FOUR LUG SHOTGUN Choke Key 20g £24.95 - PicClick UK
Birchwood Casey Super Blue
FINISHING THE BRASS WITH BIRCHWOOD CASEY BRASS BLACK
Birchwood Casey Brass Black Metal Finish, 3-Ounce