DoubleTap Ammunition 300BK240MK Tactical Rifle 300Blackout 240gr Sierra MatchKing 20 Rounds
Shooting Surplus · .300 Blackout
$39.96
($2.00/rd)
· 20 rounds
In stock
- Current
- $39.96
- Lowest seen
- $39.96
- Highest seen
- $39.96
Tracked since Jul 23, 2026 · price unchanged so far.