Winchester XPR Thumbhole Varmint .243 Win 24 in

The Winchester XPR Thumbhole Varmint .243 Win 24 in is a purpose-built bolt-action rifle that delivers consistent sub-MOA accuracy straight from the factory. Chambered in the flat-shooting .243 Winchester, this rig features a 24-inch button-rifled, free-floating barrel and a fixed laminated thumbhole stock with a raised cheekpiece. It’s built for varmint hunters and precision shooters who need a repeatable, durable platform without the custom-gun price tag.

Manufacturer	Winchester Repeating Arms
Model	XPR Thumbhole Varmint SR
Barrel Material	Button-rifled steel, free-floating
Compatibility	.243 Winchester (3+1 detachable magazine)
Finish	Matte blued barrel, laminated wood stock
Weight	7 lb 12 oz (per manufacturer specs)
Condition	New

Key Features

• Button-Rifled, Free-Floating Barrel – The 24-inch barrel is button-rifled for consistent bore dimensions and free-floated to eliminate stock contact. Why it matters: This setup minimizes harmonic interference, letting you squeeze every bit of accuracy from .243 Win handloads or factory ammo like 55-grain varmint loads.
• M.O.A. Trigger System – Winchester’s adjustable M.O.A. trigger breaks cleanly with zero take-up and minimal overtravel. Why it matters: A crisp 3-pound pull means you won’t pull shots off target during prairie dog engagements or paper punching at 300 yards.
• Fixed Laminated Thumbhole Stock with Raised Cheekpiece – The laminated wood stock provides a rigid, weather-resistant foundation, and the raised cheekpiece aligns your eye with the optic. Why it matters: Repeatable cheek weld equals consistent sight picture, critical for wind calls and holdovers on moving varmints.
• Threaded Barrel (5/8×24 Pattern) – The muzzle is threaded for brakes, suppressors, or flash hiders. Why it matters: Screw on a suppressor to cut recoil and report—especially useful for extended coyote stands or range sessions without fatiguing your support hand.
• Drilled and Tapped Receiver – The receiver comes ready for scope mounts (standard Winchester/XPR pattern). Why it matters: No gunsmithing needed—mount your preferred optic (e.g., a 4-16×44) and zero in under 20 rounds.

Who It’s For

This rifle targets the informed shooter who values repeatable accuracy over flashy cosmetics. It’s ideal for varmint hunters chasing prairie dogs, ground squirrels, and coyotes at medium ranges (100-400 yards). It also suits precision shooters building a budget-friendly trainer or field rifle for steel out to 600 yards. If you reload .243 Win, the free-floated barrel and adjustable trigger let you tune loads without chasing harmonics.

Pros & Cons

• Pros: Sub-MOA guarantee out of the box; adjustable M.O.A. trigger; threaded barrel; laminated stock resists moisture and temperature swings; affordable price point under $800.
• Cons: The laminated thumbhole stock is heavy for a walking varmint rig—you’ll feel the weight on long stalks. The factory trigger is adjustable but lacks the aftermarket crispness of a Timney 517. Magazine capacity of 3+1 is adequate but not generous for fast follow-ups on a dog town.

Feature	Winchester XPR Thumbhole Varmint .243 Win	Ruger American Predator .243 Win	Savage Axis II XP .243 Win
Barrel Length	24 in, button-rifled, free-floating	22 in, threaded, free-floating	22 in, button-rifled, free-floating
Stock	Fixed laminated thumbhole	Synthetic, adjustable comb	Synthetic, detachable box magazine
Trigger	M.O.A. Trigger (adjustable, 3 lb)	Ruger Marksman (adjustable, 2.5-5 lb)	AccuTrigger (adjustable, 2.5-6 lb)
Weight	7 lb 12 oz	6.8 lb	6.5 lb
Price (MSRP)	$769.34	$529	$479
Best For	Bench/hide shooting, suppressed varminting	Hunting with adjustable cheek rest	Budget field rifle

FAQ

What twist rate does the barrel have?

The 24-inch button-rifled barrel uses a 1:10 twist rate, optimized for .243 Win bullets from 55 grains (varmint loads) up to 105-107 grain match projectiles. Per Winchester specs, this twist stabilizes the most common varmint and target bullets without over-spinning lighter rounds.

Can I use a suppressor with the threaded barrel?

Yes—the barrel is threaded 5/8×24, the standard for .30-caliber suppressors and brake mounts. You’ll need a thread adapter for .243-specific cans (e.g., 1/2×28) if your suppressor uses that pattern. The free-floated barrel ensures no point-of-impact shift when attaching a suppressor.

Is the trigger adjustable without tools?

The M.O.A. Trigger is user-adjustable for pull weight using a 3/32-inch Allen wrench. Turn the screw inside the trigger housing clockwise to increase weight (up to ~4 lb), counterclockwise to decrease (down to ~2.5 lb). No special tools required beyond the wrench included in the box.

Does this rifle take standard Winchester XPR magazines?

Yes—it uses the same single-stack, detachable magazine as other XPR models. The 3-round capacity is flush-fit with the stock. Extra magazines (part number 535739152) are available and compatible with all XPR variants chambered in .243 Win.

How does the laminated stock hold up in wet conditions?

The laminated wood construction is treated with a weather-resistant finish that resists moisture better than standard walnut stocks. It won’t warp or swell in rain, but it’s heavier than synthetic stocks—expect 7 lb 12 oz unloaded, which is a trade-off for stability.

Why This Rifle?

According to NSSF data, bolt-action rifles account for over 40% of all hunting rifle sales, and the .243 Win remains a top-5 varmint caliber due to its flat trajectory and low recoil. The Winchester XPR Thumbhole Varmint .243 Win 24 in gives you a factory-built, sub-MOA platform with a threaded barrel and adjustable trigger at a price that undercuts many custom builds. If you want a rifle that prints tight groups without a trip to the gunsmith, this is your rig.

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Browse more bolt-action rifles in our Bolt Action Rifles section, or check out Varmint Rifles and Winchester Rifles for similar options.

Last updated: April 2026