2 pack of black mini ink refills. These refills fit all of our .300 blackout mini twist pens.
**Metal threaded cap must be transferred from old refill to new refill**
2 pack of black mini ink refills. These refills fit all of our .300 blackout mini twist pens.
**Metal threaded cap must be transferred from old refill to new refill**
Check out our tactical cases for the perfect compliment to your .308 pen, .50 cal pen, or bottle opener.
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