Description
The Buck Mark has been one of the most trusted names in rimfire pistols for decades, and the Contour URX version is a strong argument for why. The frame is machined from aircraft-grade 7075 aluminum alloy on a CNC machine, giving it a tight, consistent fit that translates directly into accuracy. The single-action trigger is crisp, the chamber is hand-reamed, and the barrel crown is target-cut. Browning didn't cut corners here.
Buck Mark Contour URX: A Barrel Worth Talking About
The standout feature of this model is that specially contoured stainless steel barrel with its polished flats finish. It's not just a cosmetic touch. The contour profile helps distribute weight along the barrel in a way that makes the pistol feel more planted during slow-fire target work without adding unnecessary bulk. The full-length Picatinny scope base runs the entire length of the slide, so whether you want to run a compact red dot or a long eye relief optic, you've got plenty of real estate to work with.
Ultragrip RX and Sighting System on the Contour URX
The URX in the name stands for Ultragrip RX, and it's a grip design Browning has refined over time. Ambidextrous finger grooves, laser stippling, and a wave texture pattern work together to keep your hand consistently positioned for each shot. Browning calls this their Ergonomic Interactive Surface, and in practice it means your grip registers in the same spot every time you pick the pistol up. For anyone building consistent technique, that repeatability matters. The Pro-Target adjustable rear sight pairs with a Patridge-style front post, and the rear is adjustable in 16 clicks for windage and elevation. The 8-inch sight radius on a 5.5-inch barreled pistol like this gives you a long sighting plane that helps with precision.
At 36 ounces, this pistol has enough weight to soak up the almost nonexistent recoil of .22 LR and keep you on target for fast follow-up shots. The straight blowback action is simple and proven. It cycles reliably with quality ammunition and doesn't require the kind of maintenance complexity you'd find in a locked-breech design.
Key Specifications
- Manufacturer: Browning
- MPN: 051507490
- UPC: 023614062400
- Caliber: .22 LR
- Action: Single-Action Blowback Semi-Auto
- Barrel Length: 5.5"
- Barrel Finish: Polished Flats, Stainless
- Overall Length: 9.5"
- Weight: 36 oz
- Capacity: 10+1
- Frame Material: 7075 Aircraft-Grade Aluminum Alloy
- Frame Finish: Matte Black Anodized
- Grips: Ultragrip RX Ambidextrous
- Sights: 16-Click Adjustable Pro-Target Rear, Patridge-Style Front
- Sight Radius: 8"
- Slide: Serrated with Full-Length Picatinny Rail
What’s Included
- Browning Buck Mark Contour URX pistol
- 1x 10-round magazine
- Pistol rug
Frequently Asked Questions
Is the Buck Mark Contour URX a good pistol for target shooting and competition?
Yes, it's well suited for both. The hand-reamed chamber, target-crowned barrel, and 16-click adjustable Pro-Target sights give you the precision tools you'd want for bullseye or steel challenge shooting. The full-length Picatinny rail also makes it easy to add a red dot if you want to push your accuracy further.
What makes the URX grip different from a standard grip?
The Ultragrip RX uses a combination of ambidextrous finger grooves, laser stippling, and a wave texture pattern to consistently position your hand the same way every time. Browning designed it to work for both left- and right-handed shooters, and the narrow profile fits a wide range of hand sizes without feeling bulky.
Can I mount a red dot or scope on the Buck Mark Contour URX?
Absolutely. The full-length Picatinny scope base runs along the entire top of the slide, giving you a lot of flexibility for mounting optics. Compact red dots like the Bushnell TRS-25 or similar micro dots are popular choices and sit naturally on this platform.
What type of .22 LR ammo works best in the Buck Mark Contour URX?
The Buck Mark Contour URX runs most reliably with standard or high-velocity .22 LR loads. Quality brass-cased ammunition from Federal, CCI, or similar brands tends to feed and cycle most consistently. Like most rimfire pistols, it may need a short break-in period before settling into its best performance.
How does the blowback action affect how the pistol shoots?
The straight blowback design is one of the simplest and most reliable actions in rimfire handguns. It has fewer moving parts than a locked-breech pistol, cycles smoothly with .22 LR's low pressure, and is easy to fieldstrip and clean. The 36-ounce weight of the Contour URX also helps keep muzzle flip minimal.
Is the Buck Mark Contour URX made in the USA?
Yes. Browning manufactures the Buck Mark line in the United States, with the frame CNC machined from a solid billet of aircraft-grade 7075 aluminum alloy. It's a domestically built pistol with a long track record in the rimfire market.





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