Winchester XPR SR .300 Win Mag 20 in Threaded Bolt-Action Rifle
Pros & cons
What works
- Suppressor-ready 5/8x24 threaded muzzle — no gunsmithing required for muzzle device installation.
- Fully adjustable MOA trigger with a crisp 3.5-pound pull weight out of the box.
- Compact 40-inch overall length — 4 inches shorter than standard 24-inch barrel models for easier handling in blinds or thick cover.
- Detachable 3-round steel magazine allows for safe unloading and faster administrative handling than a blind magazine.
Trade-offs
- No thread protector included — an oversight that requires an immediate $15-$25 additional purchase to protect the muzzle crown.
- Heavy recoil of 27.7+ ft-lbs — mandates a muzzle brake or suppressor for comfortable extended shooting sessions.
- Synthetic stock lacks adjustable length of pull or comb height — not adaptable to different shooter ergonomics without aftermarket replacement.
Video review
Expert review
Specs at a glance
About this product
The Winchester XPR SR .300 Win Mag 20 in Threaded Bolt-Action Rifle is a suppressor-ready, precision-focused hunting rifle built around a controlled-feed bolt action and a free-floating 20-inch barrel.
It's designed for shooters who need terminal performance on large game at extended ranges but want a shorter, threaded platform adaptable to sound suppression where legally permissible.
The rifle achieves this through Winchester's proven MOA trigger system and a rigid synthetic stock with integrated recoil management.
What is the Winchester XPR SR used for?
This rifle is specifically engineered for hunting large game like elk, moose, or bear at distances where a standard .308 Winchester would run out of steam, typically beyond 400 yards.
The .300 Winchester Magnum cartridge retains sufficient energy for ethical kills at these ranges, while the 20-inch threaded barrel makes the rifle maneuverable in thick timber and ready for a muzzle brake or suppressor to manage its 27.7 ft-lbs of free recoil.
It's a purpose-built tool for Western hunters or those pursuing game in open or mountainous terrain who prioritize a compact, adaptable, and powerful package.
How does the Winchester XPR SR compare to the Stevens 334 Rifle in .308 Win?
The XPR SR is a more powerful, specialized long-range hunting tool, while the Stevens 334 in .308 Win is a lighter-recoiling, more general-purpose rifle better suited for deer at medium ranges.
While both have 20-inch barrels and synthetic stocks, the Stevens 334 in .308 Win weighs slightly less at 6.4 pounds, generates roughly 40% less recoil energy, and is chambered for a less expensive, more widely available cartridge. The XPR SR is the definitively better choice for elk at 500 yards; the Stevens 334 is better for whitetail deer in mixed woodlands under 300 yards.
What does it weigh and what are the dimensions?
Unloaded, the rifle weighs 6.75 pounds (108 ounces) and measures 40 inches in overall length.
The 20-inch barrel contributes to its relatively compact profile, with a 5/8x24 threaded muzzle adding approximately 0.75 inches.
This combination results in a balance point roughly 5 inches forward of the trigger guard, making it moderately front-heavy for off-hand stability but still quick to shoulder from a slung carry.
Who is this NOT for?
This rifle is not for new shooters, budget-conscious plinkers, or anyone sensitive to heavy recoil.
The .300 Winchester Magnum is punishing to shoot without proper technique and a muzzle device, and factory ammunition costs over $2.50 per round, making high-volume practice prohibitively expensive.
If your primary use is punching paper at 100 yards or hunting whitetail in dense eastern forests, a rifle like the Stevens 334 in .243 Win offers far more manageable recoil and lower operating costs for essentially the same mechanical accuracy at short to medium ranges.
What's in the box?
You receive the rifle, one 3-round steel detachable box magazine, and a set of scope base mounting screws.
The receiver is pre-drilled and tapped for a #8-40 scope base screw pattern, but the bases and rings themselves are not included, adding an immediate $60-$150 to your out-the-door cost for a quality mounting system.
There is no thread protector included for the muzzle threads, a notable oversight for a rifle marketed as suppressor-ready; plan to purchase one or install a muzzle device immediately to protect the crown.
Is the Winchester XPR SR worth it at $606.99?
At just over six hundred dollars, the XPR SR represents strong value for a turnkey, magnum-class hunting rifle with a threaded barrel and a proven trigger.
You are paying for the Ruger American Magnum or Savage 110 Hunter platform's direct competition but getting Winchester's specific action design with a 60-degree bolt throw and a fully adjustable trigger.
The value proposition hinges on your need for the .300 Win Mag's ballistic capability; if you don't, a less powerful caliber in the same platform would save you money on both the rifle and every round you fire.
Key attributes
| upc | 048702007125 |
| manufacturer | Winchester |
| manufacturer part number | 535711233 |
| action | Bolt Action |
| atf type | RIFLE |
| barrel length | 20" |
| caliber/gauge | .300 Winchester Magnum |
| capacity | 3 + 1 |
| color | BLUED |
| length | 50.2000 |
| number of magazines | 1 3 rd. |
| package height | 3.5 |
| package width | 10.0 |
| product type | Rifle |
| shipping weight | 9.3 |
| sights | No |
Frequently asked questions
- Is the barrel thread 5/8x24?
- Yes, the muzzle is threaded 5/8x24 TPI, which is the industry-standard thread pitch for .30 caliber rifles. This allows direct mounting of most .30 cal muzzle brakes and suppressors from brands like SilencerCo, Dead Air, and Rugged without an adapter.
- Does it come with a thread protector?
- No, the rifle does not include a thread protector. You must install a muzzle device, purchase a separate protector (typically $15-$25), or carefully protect the exposed threads during transport to prevent damage to the critical crown.
- What scope base pattern does it use?
- The receiver uses a common #8-40 screw pattern for mounting scope bases. It is compatible with standard Weaver or Picatinny-style bases from manufacturers like Warne, Leupold, or EGW. The required front base length is 3.6 inches and the rear is 2.9 inches.
- How long does shipping take to an FFL?
- Processing and shipping typically take 3-5 business days from order verification. Transit time then depends on your location and carrier, but ground shipping to most continental U.S. FFLs adds another 4-7 business days. Always confirm your chosen FFL's license and willingness to accept the transfer before ordering.
- Can I use .300 Winchester Short Magnum (WSM) ammunition?
- No, absolutely not. This rifle is chambered exclusively for .300 Winchester Magnum. Attempting to fire .300 WSM, .300 PRC, or any other cartridge in this chamber is extremely dangerous and will cause a catastrophic failure. Always verify cartridge marking on both the barrel and your ammunition box.