Centerfire

High-Performance Centerfire Ammunition, Big Game Hunting Cartridges, and Match-Grade Rifle Ammo

Securing a clean, ethical pass-through on big game or punching tight sub-MOA groups at extreme distances requires centerfire ammunition engineered to the highest mechanical tolerances. Standard or budget-tier loads often suffer from slight powder variations, inconsistent bullet seating depths, and substandard jacket uniformity, introducing unpredictable velocity spreads and downrange vertical flyers. At Monashee Outdoors, our technical selection of centerfire rifle and handgun ammunition is meticulously curated for Canadian hunters, precision marksmen, and sport shooters who demand positive primer ignition, clean-burning powder blends, and devastating terminal bullet performance.

Our comprehensive collection of advanced centerfire cartridges features:

• Premium Big Game Hunting Ammunition: Loaded with structurally bonded, soft-nose, or polymer-tipped expanding projectiles in premier calibers engineered for deep penetration and rapid hydro-static shock.
• Match-Grade & Long-Range Target Ammo: Utilizing high-ballistic coefficient (BC) Boat-Tail Hollow Point (BTHP) and open-tip match bullets designed to trace exceptionally flat trajectories and resist wind drift at extended yardages.
• Traditional Lever-Action & Brush Cartridges: Stocking hard-hitting, flat-nosed, and soft-point rounds optimized for traditional tubular magazines, delivering reliable feeding and heavy kinetic energy transfer for close-range timber hunting.
• Reloadable High-Grade Brass Casings: Sourced from manufacturers utilizing premium virgin brass and non-corrosive boxers primers, ensuring tight chamber sealing upon firing and superior longevity for custom handloading benches.

We source our centerfire ammunition directly from industry-leading manufacturers recognized for strict quality controls and uniform velocity strings, including brands like Federal Premium, Hornady, Winchester, and Barnes. Explore our extensive inventory of centerfire rifle cartridges today to find the exact caliber, grain weight, and bullet geometry needed to field-test your setup and dominate your next hunting or target shooting venture.