BLACK INK MEDIUM POINT PEN REFILL, CARDEDFisher SPR4 medium point pressurized black ink refills. These refills will fit the Fisher Bullet pen and most Tactical self defense pens. e.g., Smith & Wesson, UZI, Schrade, etc.
- Made in America
- Black Ink Medium Point Refills
- Sealed Pressurized Cartridge
- Fits Fisher Bullet Space Pen
- Fits Most Tactical Self Defense Pens