North American Arms Guardian NAA-380GUARDIAN 380 ACP

This pistol was well made, and its fit and polish were good. The trigger is smooth, but heavy, offering a good safety feature for pocket carry. Accuracy was poor even for a pocket pistol. We felt that the other handguns were much better choices.




North American Arms offers a good-quality small revolver that has been well received. Less well known is the NAA Guardian. Offered in several calibers, including the 32 NAA, our example is chambered for 380 ACP. Considering performance and ammunition availability, this caliber makes the most sense. The Guardian is based on the LWS 32, a trendsetting 32 ACP pistol from Seecamp. Once highly sought after, the Seecamp has been eclipsed by more-modern offerings. The current version of our test pistol in 380 ACP lists for $456.

Action TypeBlowback, double action only
Overall Length4.75 in.
Height3.53 in.
Max Width0.93 in.
Weight Unloaded20.4 oz.
Weight Loaded22.0 oz.
Slide MaterialSteel
Slide Retraction Effort18 lbs.
Receiver MaterialSteel
Front Strap Height1.49 in.
Back Strap Height2.3 in.
Barrel2.5 in.
Grip Thickness Max0.94 in.
Grip Circumference4.7 in.
MagazinesFour 6-round
Rear SightFixed notch
Front SightPost
Sight Radius4.3 in.
Trigger Pull Weight12.0 lbs.
Trigger Span2.74 in.
SafetyNo manual safety
Made InUSA
Telephone(800) 821-5783

The Guardian is manufactured from stainless steel. The pistol is a double-action-only design. The barrel is fixed, and the pistol operates on a simple blowback principle. The slide is stainless steel, while the frame is cast steel. The small parts are the well known and sometimes disliked metal-injection-molding pieces, or MIM. We have not had such a part break during testing, but we also prefer forged when we can have it. We can’t have it very often these days without paying a thousand dollars or so.

The magazines are steel units and seem well made. The pistol features a nice brushed finish on the slide. The sights are very small, just nubs on the top of the slide. The pistol features a magazine release that is positive in operation and did not dump the magazine in our preferred pocket carry. The takedown lever is out of the way on the frame. The trigger action is smooth, but heavy, at 12 pounds even, according to the Lyman Electronic Registering Trigger Gauge. The pistol is hammer fired. The hammer rides flush with the rear of the slide and protrudes just a little when the pistol is fired. The action is smooth straight to the rear and requires some getting used to. In the event of a dud round, the pistol’s trigger may simply be pulled again to try to make the round fire.

We found the pistol used for $350. The shopkeep would not budge on price, even though has the pistol for $386 plus shipping. We justified the price by dint of the pistol having four magazines, a pocket holster, and a magazine holder. Still, we thought the price to be about 15% high.

This is the Guardian’s sight picture, which we thought was barely functional. We had better luck using the slide as an aiming frame inside the target silhouette.

We inspected and dry-fired the pistol extensively. Disassembly is simple: Make sure the pistol is empty, then pull the slide to the rear and off the frame while pressing the takedown button. The pistol was well lubricated prior to firing. We used three types of ammunition in the initial evaluation. These were the PMC Bronze 90-grain FMJ loading, SIG Sauer’s 100-grain FMJ, and Fiocchi’s 90-grain JHP, all in 50-round boxes. The goal was to fire 100 rounds in each pistol, alternating among the raters. The Guardian is the heaviest pistol tested, so we were surprised that the pistol kicked pretty hard. The Guardian exhibited unpleasant recoil with the PMC loading. The SIG load kicked a little less, and the Fiocchi load was tolerable. This is despite dual recoil springs.

We grooved into the pistol, however, and proceeded to fire the requisite rounds in drills at man-sized targets at 5 and 7 yards. Double taps were widely spaced due to the problem of controlling recoil. Firing at longer range was a waste of time and ammunition, although one rater managed to get decent hits out to 10 yards. The tiny sights were a struggle, and we were very slow attempting to line them up. Ignore the sights and aim by indexing the slide on the paper, and you will be faster, but inaccurate. You cannot win with this set up, in our opinion. The pistol is designed to be used at very short range. By silhouetting the slide in the center of the target, we did get fairly decent results at 5 yards.

During firing, we noticed the pistol often jammed the spent case between the slide and barrel on the last shot. This is a design feature; the pistol has no slide lock and operates by design in this manner. Before reloading, you must clear the spent case, then load the magazine and rack the slide. This isn’t a tactical pistol and was not designed to be, but the other pistols are much more friendly to use, our shooters said.

Firing at man-sized targets, the pistol fared okay at 5 yards, where we logged several 3-inch groups. But at 10 yards, the actual test distance, its worst group was over 8 inches wide and the best was 6 inches wide, all of which required great concentration. The pistol performed poorly in the shooting stage, in our estimation.

Our Team Said: Reliability was not in question; the Guardian never failed to feed, chamber, fire, or eject. We did not like the lack of a slide lock. The lack of an ejector hobbled the shooter’s reload speed. The pistol was rated down a full grade on this defect and another half grade on poor sights, and finally a full grade on a poor showing on combat accuracy and practical accuracy. We would not buy the Guardian 380. It represents an outdated premise for personal defense — that a small gun need not be accurate. NAA offers several sight and grip upgrades, which are fine, but better sights are more expensive.

Range Data

PMC Bronze 90-grain FMJ 380ANAA GuardianRuger LCP IIColt G’vt Model 380Glock G42
Average Velocity839 fps850 fps867 fps874 fps
Muzzle Energy141 ft.-lbs.144 ft.-lbs.150 ft.-lbs.153 ft.-lbs.
Smallest Group5.9 in.4.0 in.3.0 in.2.8 in.
Average Group7.7 in.5.0 in3.5 in.3.3
SIG Sauer Elite 100-grain FMJNAA GuardianRuger LCP IIColt G’vt Model 380Glock G42
Average Velocity856 fps864 fps900 fps925 fps
Muzzle Energy163 ft.-lbs.166 ft.-lbs.180 ft.-lbs.190 ft.-lbs.
Smallest Group5.6 in.3.0 in.2.0 in.2.2 in.
Average Group8.0 in.4.1 in.2.8 in.2.7 in.
Fiocchi 90-grain JHP 380APHPNAA GuardianRuger LCP IIColt G’vt Model 380Glock G42
Average Velocity855 fps847 fps890 fps909 fps
Muzzle Energy146 ft.-lbs.143 ft.-lbs.158 ft.-lbs.165 ft.-lbs.
Smallest Group6.2 in.3.7 in.2.8 in.2.7 in.
Average Group7.9 in.4.5 in.3.6 in.3.0 in.


S&W M&P 380 Shield EZ 180023 380 ACP, $384Aug. 2018AThe Shield is EZ-ily among the most useful and attractive 380 ACP pistols we have tested.
Springfield 911 Bi-Tone PG9109S 380 ACP, $559Aug. 2018AThe Springfield is suited to carrying hammer down instead of cocked and locked.
Walther PPK/S 4796006 380 ACP, $700Aug. 2018CNot reliable with a modern load designed to maximize the cartridge. We would not buy the Walther PPK/S.
Rock Island Armory Baby Rock 51912 380 ACP, $356Aug. 2016ACombat shooting gave good results. Accuracy was excellent for a pistol this size.
Ruger LCP 3701 380 ACP, $229Aug. 2016B+We would pay more for the LCP Custom, which has better sights and trigger.
Remington RM380 Micro 96454 380 ACP, $341Aug. 2016B-Heavy stacking of the trigger led to poor accuracy. Sight regulation was also badly off.
Ruger LCP-C Custom No. 3740 380 ACP, $419Oct. 2015AThe sights and trigger are great improvements over previous versions of the LCP.
Taurus Curve 180CRVL #1-180031L 380 ACP, $380Oct. 2015CThe bottom line is that a pistol without sights isn’t useful, in our opinion.
Kimber Micro Carry Advocate Brown 380 ACP, $796Sept. 2015AThe Kimber was well finished and demonstrated excellent reliability and accuracy.
Browning Black Label 1911-380 051904492 380 ACP, $620Sept. 2015BThe Browning is a reliable handgun with familiar operation. Less accurate than the smaller Kimber.
Glock 42 380 ACP Subcompact Slimline, $480Nov. 2014BWith a Viridian green laser on it, we’d bump up the grade to an A- and probably buy it.
Kahr CW 380 No. 3833 380 ACP, $419Nov. 2014BWe didn’t like the sights, the short grip, or the long DAO trigger pull.
Colt Mustang XSP Pocketlite O6790 380 ACP, $649Nov. 2014C+This costs a lot of money, and there are many pistols that work better for less money.
SIG Sauer P238 238-380-NBS12 380 ACP, $710Nov. 2014CIts controls should have produced a 1911-like feel, but the inconsistent trigger pull affected accuracy.
Ruger LCP-CT 380 ACP, $559Jan. 2014A-Ramp-up time was nil, but to fire the pistol without using the laser was a feat.
S&W Bodyguard 380 109380 380 ACP, $419Sept. 2013BThe Bodyguard had the best integrated laser sight of all the models tested, easy to turn on.
Ruger LCP 380 ACP, $379July 2013B+The LCP performed with any ammo we loaded into it. The sights are minimal.
Ruger LC380 No. 3219 380 ACP, $450June 2013A-The LC380 offers better ergonomics than many smaller 380s.
Ruger LCP-LM No. 3718 380 ACP, $443Feb. 2013B+The LCP-LM was an easily concealed pistol; we couldn’t operate the laser switch with one hand.
SIG Sauer P238 Tactical Laser 238-380-TL 380 ACP, $829Feb. 2013B-1911 aficionados liked the P238 for its trigger, and laser activation was easy to perform.



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