|  | DPMS of St. Cloud, Minnesota produces an
                extensive variety of AR-15 and AR-10 type rifles in 5.56 NATO
                (.223), 7.62 NATO (.308), and .300
                SAUM, selling them at prices that usually beat their
                competitors by a good margin. Their rifles are of high quality,
                and have exhibited very good accuracy and excellent reliability.
                We have tested a few of their rifles here on Gunblast.com, and
                they have always performed well. Recently, I received from DPMS a Panther AP-4
                chambered for the .22 Long Rifle cartridge, and that is the
                subject of this article. Upon opening the hard plastic case, I
                was immediately impressed with the fit and finish of the rifle.
                Upon first look, it appears to be an AR-15 M-4 carbine. All of
                the attachments and hardware look to be mil-spec parts and
                pieces. The sixteen inch barrel wears a birdcage, closed-bottom
                flash suppressor, and has the familiar M-4 step in the barrel.
                It also wears a bayonet lug at the bottom of the front sight/gas
                block unit. The short CAR-type hand guard is of the oval
                configuration. The upper receiver is the familiar A-3 type, with
                a detachable carry handle, that incorporates the rear A-2 style
                sight. Loosening two knurled knobs detaches the carry handle,
                exposing a Picatinny flattop rail for the mounting of optical
                sights.  The Panther AP-422 weighs in at just over six and
                one-half pounds. The Panther comes with two ten-round magazines,
                a cleaning kit, black nylon sling, instruction manual, and the
                hard plastic case.  The sample rifle also has a
                six-position collapsible buttstock (a version with a pinned
                stock is available where the adjustable unit is prohibited),
                which makes it perfect for shooters of all sizes. Having most of
                the features of the military M-4 carbine, the Panther is an
                excellent training rifle. Whether or not one likes the US
                military’s latest combat rifle, it is important that every
                young citizen is familiar with the weapon, and the Panther 22 is
                an excellent trainer. With .22 LR ammunition being so
                inexpensive that it is almost free, a shooter can shoot all day
                for about nine dollars. It was with this concept in mind that I
                proceeded with this article; that is, that the Panther 22 is a
                good understudy to the 5.56mm chambered rifle. However, as I
                finished all of the measurements and photos, and got into the
                shooting tests,  I then realized that this .22 LR carbine
                should not be limited to that role. While the size, weight, and
                controls are very much like its bigger brother, the Panther
                AP422 is also plenty accurate and reliable for other purposes as
                well. I have in the past tried .22 LR chambered ARs
                that were not very reliable, and was concerned that this Panther
                would be the same. However, I am pleased to report that this
                weapon fed, fired, extracted, and ejected every .22 LR cartridge
                that I tried to feed it, except for one dud cartridge that
                apparently had no priming mixture in its rim. Anyway, it was no
                fault of the rifle. It is the first .22 LR chambered AR that I
                have ever handled that was one hundred percent reliable with
                several different brands of ammunition. I tried every type of
                .22 LR ammo that I had on hand, and they all functioned
                perfectly. For accuracy testing, I mounted the excellent
                Leupold
                Mark 4, 4.5 to 14 power Long Range riflescope. It is a scope
                that has proven its repeatable accuracy to me in the past, and I
                trust it for testing the accuracy of rifles. The Panther shot
                very well, with most common hunting type cartridges grouping
                within one and one-half inches at fifty yards for five shots. My
                only gripe with the panther is the trigger pull, which is
                typical AR; about six and one-half pounds. As it is intended to
                be a training rifle, I guess that it is appropriate that it have
                a military trigger pull also, but I do better target work with a
                lighter trigger pull. Some brands of ammo did turn in very good
                accuracy, grouping between five-eighths and one inch for a few
                of the types tried.  Winchester Dynapoint
                hollowpoints, which I buy in bulk, grouped 100 rounds into just
                one and one-quarter inches, rapid fire, with but a couple of
                stragglers. This group was fired as fast as I could load the
                magazine and fire the weapon at the target, emptying the
                magazine in about six seconds. That is very consistent
                performance with the ammo that is my favorite for hunting small
                game; the Dynapoint. Perhaps DPMS should market this rifle
                towards squirrel hunters. It is certainly plenty accurate for
                such work. The AP422 operates on the blowback principle, as
                can be seen in the picture of the bolt.  Minimal
                maintenance is needed. Cleaning the bolt and lightly lubricating
                with a good synthetic light oil, such as Break Free or Militec
                will keep it running.  Differing from the AR-15, the bolt
                does not stay open after emptying the magazine, and the dust
                cover will not close on a closed bolt. Otherwise, the controls
                work the same as on the AR-15/AR-10 weapons. This is an
                excellent training tool for youngsters and teenagers. During the testing of this weapon, I was
                assisted by Alex Lacey, a high school Junior Reserve
                Officer Training Corps (JROTC) Captain. His high school program
                uses bolt action .22 rifles, and this was the first AR type
                weapon that he has fired, but he took to it immediately. We set
                up a steel six inch swinging plate at about 40 yards with a Trijicon
                Reflex tritium dot sight atop the Panther. This makes
                for a weapon/sight combo much like that used by many units in
                Iraq. Captain Lacey turned in an excellent performance with the
                Panther, missing only twice while emptying several magazines
                full of the Winchester Dynapoint ammo.  He will soon be
                shooting the 5.56mm and .50 Beowulf
                ARs, and will be very familiar with the weapons system before
                entering basic training in a couple of years. The adjustable
                six-position buttstock and minimal recoil of the Panther AP422
                makes for a good target or hunting rifle for adults or teenagers
                of any size. The Panther proved to be reliable, accurate, and
                just plain fun to shoot.   Check out the entire line of DPMS Panther rifles
                online at:  www.dpmsinc.com. To order DPMS rifles online, go to www.lowpriceguns.com.
                
                 Jeff Quinn 
     
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 DPMS' AP-422 comes with two magazines, plastic carrying
                  case, sling, cleaning kit, and operations manual.     
 
 Captain Alex Lacey (JROTC)
                    assisted in the testing of the Panther AP-422.     
 
 
 
 The AP-422 features (top to bottom): flash suppressor,
                  ten-shot magazine, six-position buttstock, and detachable
                  carry handle/rear sight assembly.     
 
     
 
 The AP-422's bolt is blowback-operated.     
 As a general-use optical sight, Trijicon's reflex sight
                  is hard to beat.     
     
 Author tested the AP-422 with a good variety of .22 LR
                  ammo.     
     
 
 For serious accuracy testing, Jeff likes to use a
                  serious scope: Leupold's Mark 4.     
 
 
 
 The AP-422 proved to be plenty accurate not only for
                  casual plinking, but for serious target shooting or hunting as
                  well.     
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