Unique X-51 Rifle

by
posted on May 27, 2010
** When you buy products through the links on our site, we may earn a commission that supports NRA's mission to protect, preserve and defend the Second Amendment. **
201052715137-unique-x-51_fs.jpg

A semi-automatic .22 rifle designated Unique X-51 was recently introduced by the French firm Manufacture d’Armes des Pyrenees Francaises, and is imported by Firearms International Corp., 4837-R Kerby Hill Rd., Washington, D.C.

This arm, which is offered in standard and presentation grades, is an improved version of an earlier Unique .22 rifle which was sold in France for many years. It is of blowback type, and has a box magazine which is detached by pressing a catch on theleft side of thetrigger housing. The operating rod for retracting the bolt is at the front of the fore-end, and is similar to that of the Model 63 Winchester rifle. The crossbolt safety in the trigger guard is of conventional design.

Unusual Features
An unusual feature of this rifle is its magazine safety. Like that of many semi-automatic pistols it prevents firing when the magazine is detached. There is also a pin-type cocking indicator in theforward part of the trigger guard, which can be seen and felt except when thehammer is cocked. Another unusual feature is the fire selector knob on right side of trigger housing. If semi-automatic fire is not desired, the knob is rotated counterclockwise several turns, and the bolt will then stay open after each shot. Depressing the knob releases the bolt which springs forward and chambers a cartridge. According to the manufacturer, this device makes for ammunition economy and increased safety.

Excellent Quality
Quality of workmanship and finish is generally excellent. Except for sheet-metal magazine and fore-end cap, almost all metal parts are machined steel. Finish on interior parts is very good, and surfaces on exterior of rifle are nicely polished and blued. Buttstock and fore-end are well-polished dark walnut, and 7/8’’ sling swivels are provided. The Buttstock is man-size, but the fore-end is rather short, especially for a shooter with long arms.

The presentation model of this rifle has chrome finish on receiver, trigger housing, operating rod, swivels, and fore-end cap, and thereceiver and trigger housing are engraved. Buttstock is select walnut.

Takedown is easily accomplished by removing magazine, unscrewing a large coin-slotted screw on left side of receiver, and removing the bolt, trigger group, and buttstock as a unit from barrel, fore-end, and receiver. Bolt is pulled to rear and upward to separate it from trigger housing, recoil spring, and guide.

Functions Well
There were no malfunctions during our tests in which high-speed and standard velocity cartridges of several makes were fired. Accuracy was sufficient for plinking and small-game hunting which is the intended use of this rifle. The only drawback we noted was the creepy trigger pull which varied slightly from shot to shot. Despite this, the rifle handled well and was pleasant to shoot.

 

Latest

TriStar Raptor II Walnut
TriStar Raptor II Walnut

Review: TriStar Raptor II Walnut

TriStar Arms offers an extensive variety of cost-effective shotguns, including this walnut-stocked Raptor II, the latest in the company's semi-automatic line.

Preview: TangoDown iO Cover For Aimpoint T-2

The Aimpoint Micro T-2 and H-2 are quality, versatile red-dot optics, but they are also expensive, and, like all such units, can sustain damage from impacts and the elements.

Hornady’s 338 ARC

The latest hard-hitting Advanced Rifle Cartridge from Hornady, the 338 ARC, takes a swing at both established numbers and newcomers—after already producing successful offspring. 

The Armed Citizen® Dec. 8, 2025

Read today's "The Armed Citizen" entry for real stories of law-abiding citizens, past and present, who used their firearms to save lives.

Youth Firearm Education, Shooting Leagues On The Rise

Several states have instituted firearm education courses for students in public schools, and several scholastic shooting leagues have posted record attendance numbers in recent years.

Preview: Fix-It Sticks Rifle And Optics Toolkit With All-In-One Torque Driver

An optic coming loose can ruin a hunt or a range session, so having a pocket-size remedy such as the Fix-It Sticks Rifle and Optics Toolkit is a prudent hedge.

Interests



Get the best of American Rifleman delivered to your inbox.