Barnes Suppressor Series Sierra MatchKing Ammunition 8.6 Blackout 300gr HPBT 1025 fps 20/ct
$47.55
Subsonic 8.6 Blackout precision loaded with a 300-grain Sierra Match King bullet—engineered for quiet, crack-free accuracy in suppressed platforms where noise discipline is critical. Perfect for precision shooters demanding consistent performance from every round.
438 in stock
Barnes SUPPRESSOR SERIES 8.6 BLK is purpose-built for suppressed subsonic performance. Loaded with the proven 300gr Sierra MatchKing (SMK) this load combines one of the most established subsonic projectiles in 8.6 BLK with Barnes’ exacting ammunition standards.
Engineered for reliable feeding and cycling in gas-operated firearms across a wide range of barrel lengths and configurations SUPPRESSOR SERIES delivers dependable function when it matters. Carefully selected components and clean-burning propellants provide consistent velocities with low shot-to-shot variation outstanding accuracy and clean suppressed performance.
Whether running a compact suppressed platform or a full-length configuration Barnes 8.6 BLK 300gr SMK delivers the consistency reliability and precision demanded from a purpose-built subsonic load.
| Weight | 1.400 lbs |
|---|---|
| Dimensions | 6.000 × 3.250 × 1.500 in |
| Manufacturer | Barnes Bullets |
PROCESSING & SHIPPING
Orders typically ship within 1–3 business days (Monday–Friday) after payment and all required documentation are received. Time to arrival after shipment depends on the carrier. Shipping method is at BT Gun Company’s discretion; ammunition and oversized accessories are charged at actual shipping cost. We do not ship to Hawaii or Alaska.
FIREARM TRANSFERS
- Firearms must ship to a licensed FFL dealer of your choosing — confirm with them first that they can accept the transfer.
- Your receiving FFL will need to email their license to [email protected] before we can ship.
- Inspect your firearm at your FFL’s location before signing ATF Form 4473 — once signed, the firearm is considered accepted.
You’re responsible for knowing the firearms laws in your state before ordering. For complete shipping, returns, and restocking-fee policy details, see our Shipping & Returns page.
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