The Winchester XPR Thumbhole Varmint SR bolt-action rifle integrates advanced design with robust construction, engineered to meet the stringent demands of precision varmint hunting and competitive shooting. This platform prioritizes consistent performance and operational reliability through its meticulously crafted components.
Key Features
M.O.A. Trigger System
The M.O.A. Trigger System is a core element of the XPR’s precision engineering. Its housing and all internal components are constructed from polished and hardened carbon steel, finished with a blued coating to enhance durability and mitigate corrosion. This system is designed to provide a crisp, predictable trigger break, optimizing shot placement.
Bolt System and Action
The robust XPR bolt is precision-machined from chromoly steel barstock and undergoes through-hardening for structural integrity. Its design incorporates three front locking lugs and a short 60-degree bolt lift, facilitating rapid cycling and ensuring ample scope clearance. A durable nickel Teflon coating is applied to the bolt, providing smooth operation and increased resistance to environmental elements. A tactile and visual cocking indicator on the bolt shroud offers immediate status confirmation. Furthermore, the integrated bolt release button allows for cycling of unfired cartridges with the two-position safety engaged, enhancing operational flexibility.
Barrel and Receiver
The 24-inch chromoly steel barrel is precisely button-rifled, ensuring consistent bullet stabilization across various projectile weights. This barrel is free-floating to eliminate accuracy-robbing pressure points, thereby preserving barrel harmonics and shot consistency. The chromoly steel receiver is factory drilled and tapped, prepared for direct scope mount integration. Both the barrel and receiver feature a durable blued Perma-Cote finish for corrosion resistance and reduced glare. The “SR” designation confirms its Suppressor Ready configuration.
Stock and Ergonomics
This XPR variant features a Matte Black Laminate Fixed Thumbhole Stock. The laminate construction provides superior rigidity and environmental stability compared to traditional wood stocks, while the thumbhole design optimizes shooter interface for enhanced control and consistent cheek weld. The stock integrates an Inflex Technology recoil pad, specifically designed to mitigate felt recoil and improve shooter comfort during extended sessions. The one-piece trigger guard and magazine frame assembly offers a generously sized opening, accommodating gloved operation without hindrance.
Safety and Magazine System
A two-position safety mechanism is conveniently located for ambidextrous thumb operation, enabling secure firearm handling. The rifle utilizes a detachable single-stack box magazine, facilitating efficient and rapid reloading.
Technical Specifications
- Caliber: 270 Winchester
- Capacity: 3 Rounds (Detachable Box Magazine) + 1 (Chamber)
- Barrel Length: 24 inches
- Barrel Type: Chromoly Steel, Button-Rifled, Free-Floating, Threaded (Suppressor Ready)
- Receiver Material: Chromoly Steel, Drilled & Tapped
- Receiver Finish: Blued Perma-Cote
- Stock Material: Laminate
- Stock Type: Fixed Thumbhole, Matte Black
- Recoil Pad: Inflex Technology
- Hand: Right Hand
- Sights: None
- Trigger System: Winchester M.O.A. Trigger System
- Bolt System: Chromoly Steel, 3-Lug, Nickel Teflon Coated
- Safety: Two-Position, Thumb Operated
- Overall Size: Full Size
