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Barnes Suppressor Series Sierra MatchKing Rifle Ammunition .300 Blackout 220gr HP 1060 fps 20/ct - No Credit Card Fees - Low, flat rate shipping

All 300 Blackout Ammo →

Email me when this is back in stock One email when it restocks, then we're done. Free, no account needed.

$23.65 $23.28

Price Intelligence

Building confidence

Against lowest $0.37 above low (2%)

Data depth 18 days, 1 price change

Useful signal, but more history will sharpen the read.

Tracked for 18 days. Last checked: 2026-06-25. Recorded 1 price change. The price has ranged from $23.28 to $23.65.