Out of stock
SKU: WNBLS2850
UPC: 8436590222782
Winchester BioAmmo 12 gauge 2.75-inch #5 shot ammunition represents a significant shift in shotgun ammunition design, combining ballistic reliability with environmental responsibility. Manufactured by BioAmmo in Segovia, Spain, these shotshell cartridges use a sugarcane-based bio polymer core instead of traditional petroleum-based plastics, reducing the ecological footprint of each round fired without compromising performance. The wads and shell components are certified as compostable materials, making this option relevant for hunters, sport shooters, and operators working in environmentally sensitive regions or operations where reducing persistent plastic waste matters.
The #5 shot size is the mid-range pellet diameter in shotgun ammunition, delivering effective pattern density at intermediate distances with controlled spread. The 2.75-inch case length is the standard hull dimension, fitting all conventional 12-gauge pump, semi-automatic, and break-action shotguns without feeding or cycling concerns. This 25-round per box configuration allows shooters to test the ammunition's ballistic profile and pattern behavior across different barrel lengths and choke combinations before committing to larger quantities. The globally patented formulation maintains velocity and energy retention while the compostable materials degrade naturally over time—a practical advantage for ranges operating under environmental compliance requirements or for field operations where ammunition debris persistence is a planning consideration.
Serious shotgun users evaluating Winchester BioAmmo for clay shooting, hunting, or training benefit from a proven ammunition platform backed by Winchester's manufacturing standards combined with an environmentally forward material science. Sport shooters managing shell disposal, operators constrained by environmental mandates, and hunters in protected areas will find this option addresses both ballistic and regulatory requirements. The compact 4.25 × 2.75 × 4.25-inch box dimensions suit storage in vehicle kits, range bags, or ammunition lockers alongside conventional loads.
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.
