Handgun Review: Rohrbaugh R9 9mm


Text & Photos


Aaron L. Brudenell



I remember the first time I actually saw a Smith and Wesson J-frame .38 Special in person.  The pictures in gun books were without perspective, and all those movie and television appearances never seemed to do the revolver justice.  I was amazed (and continue to be impressed) with its fabulous combination of power yet small size.  I am pleased to report a similar experience with a new entry into the pocket gun market from a new gun maker. 

The Rohrbaugh R9 pistol has only been in steady production since the Spring of 2004, however, its makers have been working on the concept since 1996.  They had 4 models on display at the Shot Show in February of 2004 when I ordered mine, and despite the tall price tag I have yet to experience any buyer’s remorse.  In short, it’s most of what you’d want and more than you’d expect in a pocket sized semiautomatic pistol.

The version I obtained is the model R9S indicating 9mm Luger with sights (a .380 version is currently in development primarily for export).  Initially, the gun was never intended to have sights by its makers who envisioned an ultra compact no-snag weapon that was designed for deep concealment and close range self defense.  The accuracy of the pistol as well as overwhelming customer demand now puts the orders for sighted pistols at ~70%.  Both the R9 and R9S have a stainless steel slide and each was initially offered in a choice of silver or gray anodized alloy frames.  Recent concerns over the cosmetic quality of the silver anodizing have eliminated that option for now but a similar finish may be available in the future. 


The R9 is a quality compact automatic that handles full-power 9mm. It would be easy to carry this handgun 24/7 where legal or as a back up gun.


The pistol is recoil-operated.  This self-loader has a true double action only trigger. The trigger operates a hammer that sits flush with the slide when not activated.  Since there is no need to “partially cock” the hammer by some mechanism of the action prior to firing, a “second strike” is permitted on any chambered cartridge that might fail to fire.  The trigger is connected to the firing mechanism by way of a trigger bar that occupies a cutout in the right side of the frame.  The trigger return spring is housed in a recess of the right grip just below the trigger bar channel where it’s protected by the frame on one side and the grip on the other.  Grip panels are a blue/black carbon fiber, however, newer versions will come with all black grips made from a state of the art polymer known as G-10.  The seams of all the moving parts as well as the grip to frame fit are very tight and will resist the intrusion of pocket lint or other undesirable debris. 

The guide rails on the frame extend from just ahead of the trigger to the rear of the frame.  The dual recoil spring operates with a captive inner spring and a larger outer spring that is held in place by a metal collar at the muzzle end inside the slide.  The manufacturer recommends replacing the outer spring every 500 rounds, however, I saw no indications of fatigue in at least as many shots.  The magazine holds 6 rounds single file and is held in place by a heel release at the bottom rear of the grip.  I am often suspicious of heel releases that may easily be bumped and release the magazine, however, this particular design holds the magazine quite well and I have no such concerns.  Since there are no other external controls, no grip/frame checkering, and the rear of the slide (and hammer) angles forward, the gun is literally snag free.

Sights are simple but adequate to the intended task. I’d prefer more front sight visibility, but I’m sure the application of a suitable orange paint will do the trick.  The trigger pull is a very manageable 7 pounds with less than 1” of overall travel.  For carry in any holster or inside an otherwise empty pocket, this combination seems safe enough. Those who prefer to carry without a round in the chamber will find the slide serrations sufficient to work the action without any problems.  The length of the grip will accommodate two small to average size fingers and the trigger guard turns up towards the slide as it meets the grip frame to accomplish this with minimal overall size.  The small size and light weight, coupled with full power modern 9mm ammunition, makes for somewhat snappy recoil, however, it’s no worse than a light .38 Special firing +P ammunition.  Although not intended for +P 9mm ammunition, the performance of non-+P ammunition from the R9’s 3” barrel is not lacking.



    Load                                                                                Avg. Vel.              Ext. Spread

        Federal 135 gr. Personal Defense Hydra-Shok JHP                    923 fps                       22 fps

        Federal 124 gr. HST JHP                                                         1054 fps                       92 fps

        Speer 124 gr. Gold Dot Hollow Point                                         984 fps                       22 fps

        Winchester 115 gr. Silver Tip Hollow Point                               1047 fps                       37 fps

        Winchester 115 gr. FMJ (USA brand)                                      1072 fps                       40 fps

        Fiocchi 115 gr. FMJ-HP                                                          1046 fps                       39 fps

        Fiocchi 115 gr. FMJ                                                                   978 fps                       46 fps

        PMC 115 gr. JHP                                                                      976 fps                       34 fps

        PMC 95 gr. Starfire JHP                                                          1166 fps                       27 fps


            Accuracy with each type of ammunition was also tested with six shot groups at 7 yards.  The best of a pair of such groups is listed below. As one would expect the recoil and associated fatigue due to sustained and repeated firing was worse with higher bullet weights.  I found all of the test groups to be satisfactory for a gun of the R9’s size and purpose.  I picked a some of the better performers and tested them at 15 yards with predictable results: groups were roughly double their 7 yard counterparts but well within the 10.5” paper target and more than sufficient for most defensive applications at that range.


                    Load                                                           6 shot group size (best of 2) from 7 yards


                    Federal 135 gr. Personal Defense Hydra-Shok JHP                  4 7/8”

                    Federal 124 gr. HST JHP                                                         3 1/2”

                    Speer 124 gr. Gold Dot Hollow Point                                       3 5/8”

                    Winchester 115 gr. Silver Tip Hollow Point                               3 1/4”

                    Winchester 115 gr. FMJ (USA brand)                                      2 1/4”

                    Fiocchi 115 gr. FMJ-HP                                                          3 1/2”

                    Fiocchi 115 gr. FMJ                                                                 4 1/8”

                    PMC 115 gr. JHP                                                                    3 5/8”

                    PMC 95 gr. Starfire JHP                                                          2”


For a pistol that’s not much bigger than a pack of cigarettes and not much heavier than a can of diet cola (just 1 calorie and no carbs!) I consider these results to be anywhere from adequate to outstanding.  It struck me that any gun this size that can make groups smaller than the gun at practical ranges is accurate enough.


Not intended as a target pistol, the R-9 can still deliver "minute of felon" groups at 7 yds.


How small is it?  The short answer is that it’s 5” long, 4” tall, and under 0.9” at its widest point.  Numerical descriptions like that are often wanting so to paraphrase a college professor I once knew, “Let’s talk geography before we talk geology”.  There was a time when the SIG-Sauer 225 was considered a compact pistol. More modern successors are smaller, lighter, or hold more rounds in the magazine—frequently all three!  The current state of the art in production pocket pistols is well-populated with revolvers and semiautomatics in a variety of calibers, configurations, sizes, weights, and capacities.  Since not everyone’s favorite gun shop will have an R9 on the shelf, I’ve picked 3 that are more common to illustrate where the R9 fits into the list of options.  The Kahr arms PM9 is slightly larger than the R9, but very similar in overall size and capacity.  The Kel Tec P3AT is slightly smaller and quite a bit lighter than the R9, but only available in .380 ACP.  Finally, the aluminum alloy framed Smith and Wesson Airweight .38 Special is a perfect watermark with which to compare these three relatively new pistols.


Firearm                        Height        Length        Thickness        Capacity        Weight (Empty Magazine)


S&W model 442             4 ¼”          6 ¼”           1.31”                 5                     15.1 oz

Kahr PM9                       4 ¼”          5 5/8”         0.92”*             6+1                   16.5 oz

Rohrbaugh R9  4”            4               5 1/8”         0.85”               6+1                   14.1 oz

Kel Tec P3AT  5 ¼”       3 5/8”        5.14            0.79”               6+1                     8.4 oz

(* Figure excludes slide stop, which is 1.15” at its widest part.)


The R9 is a nice synthesis of the best features of both the PM9 and P3AT.  It has the more rounded and sloped lines of the P3AT with better sights and a more powerful cartridge.


The R9 is very comparable to other popular pocket automatics, but offers full-power 9x19mm in a quality handgun that is easily concealed.. The R9 is on the right in the picture on the left and in the middle in the other.


Disassembly of the R9 is very straightforward.  After removing the magazine and clearing the chamber, simply draw the slide about 3/8” to the rear and push out the retaining pin above the trigger from right to left.  A punch is useful for this task, however, a toothpick will suffice given that the pin is not held in place with any tension--the slide will then come forward, off the frame.  The remainder of the frame need not be disassembled for routine cleaning and the slide components can be removed from the slide assembly in the same way as most other pistols.  The retaining collar of the outer recoil spring is the only unusual feature and it’s function and placement is obvious.  The loose end of the outer recoil spring goes towards the muzzle with the flat portion towards the rear of the guide rod assembly.  Reassembly is accomplished in the reverse order with some care needed not to insert the rear end of the guide rod assembly too high against the barrel thus obstructing its fit in the frame.


Rohrbaugh's R9 pistol is compact and in a caliber offering a wide selection of ammunition from state-of-the-art defense rounds to inexpensive FMJ for the range.


For more information on these firearms, see their web site at www.rohrbaughfirearms.com. Check out the on-line forum of users at http://www.rohrbaughforum.com, or call at1-800-803-2233. Their mailing address is:


 Rohrbaugh Firearms

 P.O. Box 785

 Bayport, NY 11705