This is a Birchwood Casey Pen known as the Super Bright, model BC-15116.
Since 1948" serious shooters" avid collectors and professional gunsmiths have relied on Birchwood Casey for shooting and gun care products that have stood the test of time. Birchwood Casey has pioneered innovative products with an unwavering dedication for quality.
Features:
Can Be Used on Firearm Sights and Archery Pins
3 Pack
Neon Green, Fluorescent Red, and Flat White
