SKU: WNX21C
UPC: 020892105041
MPN: X21C
The Winchester 21 Sharp Game & Target ammunition delivers reliable performance for shooters who demand precision and consistency in centerfire rifle applications. Designed for hunters, sport shooters, and tactical practitioners, this 37-grain load offers the ballistic efficiency and accuracy needed for small game and target work where shot placement and controllability matter most. The 21 Sharp cartridge occupies a unique niche—delivering moderate velocity with minimal recoil, making it ideal for shooters seeking reduced-noise capability without sacrificing functional accuracy.
Each round features a black oxide copper-plated bullet design that provides consistent feeding, corrosion resistance, and terminal performance across a range of rifle platforms. The 37-grain projectile mass generates a ballistic profile optimized for the 21 Sharp chamber geometry, ensuring reliable case filling and pressure dynamics. Winchester's quality-controlled manufacturing—evidenced by decades of law enforcement and military adoption—guarantees round-to-round consistency, uniform powder charges, and precise primer seating that translates to predictable point-of-impact and reduced flyer potential downrange. The copper-plated bullet construction also facilitates easier barrel cleaning and reduced fouling compared to unplated alternatives, extending service life between maintenance intervals.
Shooters working with specialized rifle platforms—particularly those chambered in 21 Sharp for precision small-game hunting or suppressed tactical applications—will appreciate the subsonic velocity envelope this cartridge naturally occupies. The 100-round box configuration allows shooters to verify zero and practice trigger control without excessive ammunition expenditure, while the bulk case offering (2,000 rounds) suits serious practitioners developing proficiency or maintaining field-ready inventories. Compatibility extends across any firearm properly headspaced for the 21 Sharp cartridge; verify chamber specifications before purchase to ensure safe operation and optimal accuracy potential.
WARNING ⚠️ You must be 18 or older to purchase shotgun or rifle ammunition and 21 or older to purchase handgun ammunition and firearms. Please reference our requirements for ammunition orders to "restricted" states HERE. Always make sure you use the correct ammunition for your firearms. Ammo cannot be shipped to a PO Box. Please reference state & local laws before making a firearm or ammunition purchase.
