Sierra MatchKing Rifle Bullets .22 Cal .224″ 77 gr HPBT 250/ct
$97.78
Win competitions with Sierra MatchKing .22 cal 77 gr HPBT bullets. Engineered for M16A2/AR-15A2 Service Rifle accuracy. 250/ct.
2 in stock
Designed for Service Rifle competition in the M16A2/AR-15A2 our 22 caliber bullets have set an incredible number of new national records. The 77 grain #9377 MatchKing allows seating to an OAL that permits cartridges to be loaded into M16/AR15 magazines. 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. This bullet requires a barrel twist rate of 1×8” or faster.
No Cannelure.
| Weight | 2.920 lbs |
|---|---|
| Dimensions | 4.750 × 4.250 × 2.250 in |
| Manufacturer | Sierra Bullets |
| Caliber | .22 Cal |
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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