The Winchester XPR Strata MB is a bolt-action rifle chambered in .308 Win with a 22" button-rifled barrel, TrueTimber Strata camouflage over a Flat Dark Earth perma-cote steel receiver, and a 3+1 round capacity. It weighs approximately 6.12 lbs and measures 42" overall. The muzzle is threaded 9/16x24 and a muzzle brake is included. 
 

Key Specifications 

• Brand: Winchester 
• Model: XPR Strata MB 
• Type: Bolt Action Rifle 
• Caliber: .308 Win 
• Barrel Length: 22 inches 
• Overall Length: 42 inches 
• Capacity: 3 + 1 rounds 
• Weight: 6.12 lbs 
• Finish: TrueTimber Strata Camouflage (Flat Dark Earth perma-cote) 
• Safety Features: Two-position thumb safety 
• Trigger System: M.O.A. Trigger System 
• Muzzle Thread Pattern: 9/16 x 24 with muzzle brake 
   

Features 

The receiver is pre-drilled and tapped for scope mounting. The M.O.A. trigger is adjustable, which helps shooters dial in their preferred break weight. An Inflex Technology recoil pad is included from the factory, which reduces felt recoil meaningfully at .308 pressures. The two-position thumb safety is easy to operate with a gloved hand. The polymer stock has a textured grip surface and the overall package is built light for field carry. 
 

Usage 

The 22" barrel is a practical length for deer and elk hunting. It gives up little velocity compared to longer tubes while staying manageable in the field. The TrueTimber Strata pattern works well in mixed hardwood and brush environments. The threaded muzzle and included brake leave the door open for suppressor mounting.

Winchester XPR Strata MB owners in .308 are generally satisfied, with accuracy being the most consistent positive. Several shooters report sub-MOA or near-sub-MOA groups with factory ammunition, which is notable at this price point.

The M.O.A. trigger gets frequent praise for its adjustability and clean break. Most owners find it good to go out of the box, with others noting a light adjustment improves it further. The TrueTimber Strata pattern is well-regarded for concealment in typical North American hunting terrain.

Weight comes up occasionally as a concern for hunters covering long distances on foot. At 6.12 lbs unscoped it's not heavy, but with glass, sling, and full magazine it adds up. Aftermarket accessory availability is more limited than on AR platforms or Remington 700-pattern rifles, which some owners mention when looking to upgrade stocks or triggers.

Overall the XPR is considered a solid budget-to-mid-range hunting rifle that shoots better than its price implies.