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Description: Ruger 8404 Precision Rimfire – .22 WMR, 18” Threaded Barrel, Quick-Fit Stock
Upgrade your rimfire game with the Ruger Precision Rimfire 8404, purpose-built for accuracy, modularity, and versatility—ideal for hunters, target shooters, and rimfire enthusiasts. Key Features:
Caliber: .22 WMR (Winchester Magnum Rimfire)
Capacity: 15+1 (accepts Ruger magnum rotary magazines)
Barrel Length: 18" – cold hammer-forged alloy steel, threaded (1/2"-28) for suppressors or accessories, includes thread protector
Action: Bolt-action for dependable performance and precision
Stock: Quick-Fit Precision adjustable stock—customize length of pull and comb height for perfect fit and repeatable accuracy
Finish: Hard coat anodized receiver for toughness and corrosion resistance
Receiver: Optics-ready, factory-installed 0 MOA Picatinny rail—easy mounting for scopes and red dot sights
Handguard: Free-floating, heavy contour, anodized aluminum with M-LOK slots for accessories
Trigger: Ruger Marksman Adjustable™, externally adjustable for precise control
Magazine Release: Extended paddle for fast mag changes
Safety: AR-style selector, reversible for user preference
Why choose the Ruger Precision Rimfire 8404?
Chambered in .22 WMR for extra velocity and energy over standard .22 LR—perfect for varmints, small game hunting, and long-range plinking
Highly modular: Fits AR-style grips and selectors, supports all major accessory platforms
Stock folds and adjusts—easy to transport, ideal for shooters of all sizes
Match-grade components and precision engineering for reliable accuracy right out of the box
Perfect for:
Shooters seeking magnum rimfire performance in a modern, highly adaptable chassis
Hunters, competitors, and enthusiasts who demand Ruger reliability and precision
A competition-inspired rimfire built for accuracy, easy customization, and long-range performance.