Sierra MatchKing Rifle Bullets .338 cal .338″ 300 gr HPBT 500/ct
$472.35
Match-grade .338 caliber 300 gr HPBT bullets optimized for long range accuracy in magnum rifles like 338 Winchester Magnum and 338-378 Weatherby.
3 in stock
This bullet is designed in the MatchKing tradition and intended for rifles shooting magnum cartridges such as the 338 Winchester Magnum and 338-378 Weatherby. The huge 300 grain match bullet is a trendsetter.
While they are recognized around the world for record-setting accuracy MatchKing and Tipped MatchKing bullets are not recommended for most hunting applications. Although MatchKing and Tipped MatchKing bullets are commonly used for varmint hunting their design will not provide the same reliable explosive expansion at equivalent velocities in varmints compared to their lightly jacketed Hornet Blitz or Varminter counterparts.
Please Note!! This bullet requires at least a 1×10" twist barrel.
| Weight | 21.763 lbs |
|---|---|
| Dimensions | 6.900 × 5.800 × 3.900 in |
| Manufacturer | Sierra Bullets |
| Caliber | .338 |
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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