HSM Match — .223 Remington — 77 gr Sierra MatchKing BTHP — 50 Rounds per Box / 20 Boxes per Case (Model 22311N, UPC 837306006173)
Dominate the target line with premium factory-loaded match ammunition engineered for long-range precision: the HSM Match 22311N loads the legendary 77-grain Sierra MatchKing (BTHP) bullet into quality brass with match-grade components for extreme consistency, excellent ballistic coefficient, and repeatable groups. Ideal for precision shooters, PRS competitors, and anyone building a tack-driving .223/5.56 platform, this HSM match offering delivers the accuracy and velocity you need to get the most from modern optics and precision barrels. OpticsPlanet+1
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HSM Match 22311N, .223 Rem 77 gr MatchKing, HSM 223 Remington 77 grain, Sierra MatchKing 77 BTHP ammo, 50 per box 20 case, precision rifle ammunition UPC 837306006173.
Overview — Purpose-Built for Match Accuracy
The HSM 22311N is a factory match cartridge built around the proven Sierra MatchKing 77 gr Boat-Tail Hollow Point (BTHP) projectile — a bullet celebrated in the precision community for its uniformity, high ballistic coefficient, and stable transonic performance. HSM pairs that bullet with quality brass, consistent primers, and carefully measured propellant to produce a consistent muzzle velocity and point-of-impact repeatability that serious shooters expect. Typical published ballistics for this load list a muzzle velocity around 2,680 fps and muzzle energy approximately 1,228 ft·lb, making it an excellent long-range performer from precision ARs and bolt actions alike. AmmoJoy+1
Key Features & Benefits
Premium 77 gr Sierra MatchKing BTHP: Superior consistency and a boat-tail design for a high ballistic coefficient and stable flight. battlehawkarmory.com
Factory Match Components: High-quality brass cases, match primers, and controlled powder charges for tight groups and low standard deviation. OpticsPlanet
Velocity & Energy: Published performance figures (~2680 fps, ~1228 ft·lb) deliver flat trajectories and reliable transonic behavior for long-range shots. AmmoJoy
Packaging Options: Sold 50 rounds per box, 20 boxes per case — convenient for range days, matches, or team/club procurement. Palmetto State Armory
Brass Cartridge Cases: Reloadable, boxer-primed brass for shooters who value component reuse and consistency. Omaha Outdoors
Technical Specifications
Performance & Ballistics
Loaded around the high-BC 77-grain MatchKing, this cartridge offers excellent downrange performance and wind-resistance compared with lighter projectiles. The boat-tail and hollow-point profile stabilize the bullet and reduce drag, improving vertical and horizontal dispersion at extended ranges — a key advantage in competition and precision work. Shooters report reliable grouping when paired with quality barrels (twist rates suitable for 77 gr bullets), consistent ammunition lot performance, and confidence-inspiring terminal consistency for range and match use. Sportsman's Outdoor Superstore+1
Ideal Users & Use Cases
Precision Rifle Competitors (PRS/NRL): Factory match rounds that reduce vertical spread and help maintain tighter wind-holds. OpticsPlanet
Long-range Plinking & Training: Affordable case/box packaging for sustained practice without the variability of handloads. AmmoJoy
Match-Grade AR Builds & Bolt Guns: Optimized for barrels and chambers that stabilize heavy .223 projectiles. battlehawkarmory.com
Coaches & Clubs: Bulk case options (20 boxes) make logistics for team practice and events simple. AmmoJoy
Handling, Storage & Safety
Always follow the Four Universal Firearm Safety Rules: treat every firearm as loaded, never point at anything you’re not willing to destroy, keep your finger off the trigger until ready to fire, and be certain of your target and what’s beyond it.
Store ammunition in a cool, dry place and rotate stock to avoid long-term degradation of powder or primers.
Confirm firearm chambering before use: while .223 Rem and 5.56 NATO are often similar, pressures and chamber dimensions can differ — verify compatibility with your barrel/chamber. gunbuyer.com
Legal & Purchasing Notes
Ammunition sales and transport are subject to local, state, and federal regulations. Some jurisdictions restrict or prohibit caliber, capacity, or quantity purchases — always verify legal compliance before acquiring ammunition. Retailer policies vary; check shipping and FFL requirements where applicable. battlehawkarmory.com
Why Choose HSM Match 22311N?
HSM’s Match series blends high-quality components with careful manufacturing controls to deliver factory-loaded ammo that approaches the consistency of handloads. Pairing Sierra’s renowned MatchKing projectile with HSM’s component selection produces a ready-to-shoot option that many shooters trust for competition and precision practice — all packaged conveniently in 50-round boxes or bulk case quantities for heavy use. OpticsPlanet+1
Where to Buy & What to Expect
Available through reputable online and brick-and-mortar dealers, the HSM 22311N is commonly listed at competitive match-ammo price points; expect retailer variations based on inventory and lot. When purchasing, check seller reputation, shipping policies, and whether the product is sold by the box (50 rds) or by the case (20 boxes). Buds Gun Shop+1
Equip your precision rifle with match-grade components that make a measurable difference on paper — the HSM Match .223 Rem 77 gr Sierra MatchKing BTHP (Model 22311N, UPC 837306006173) is a turnkey choice for shooters who demand consistency, ballistic performance, and value in both single-box and bulk case formats. AmmoJoy+1
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