I have long enjoyed an affair with precision rifles, and one of them in particular. I fell in love with the Desert Tech SRS many years ago now, it has been through several generations since, and the latest generation is the SRS A2.
For those of you who aren’t familiar with the SRS family, it is a detachable box magazine-fed, bolt action bullpup, with the added advantage of being a multi-caliber rifle. A bullpup means that the rifle’s action is behind the trigger, and against the shoulder. This design has been tried many times over the years, in order to shorten the overall length and portability of the rifle. The SRS has all of the advantages a bullpup was designed to bring to the table, as well as the quality and a stellar record of performance sought by both law enforcement, military, and devoted precision shooters. And the icing on the cake is the multi-caliber capability.
The SRS A2 follows the long celebrated A1 model, from which it evolved. The SRS features an all-aluminum receiver, that is sandwiched between two polymer skins that comprise the pistol-grip, and magazine well. The receiver is split down the middle, and has four clamping screws down the side, together these features allow one of the SRS’s strongest assets. All SRS barrels have a shank at the breach that fits very snuggly into the receiver and is then clamped in via those four screws. Barrels are slid into the chassis from the front and seated against a steel feed ramp that doubles as an index point. The unique barrel clamping system also allows the SRS to return to zero, guaranteed every time you install each barrel, it will return to shoot the same point of impact every time. Bolts are slid into the breach by easily removing the recoil pad from the back, I say bolts because with differing cartridges you may require at least a couple of them. Anything from 223 Remington all the way up to 375XC, most options from the factory are your well-known bestsellers such as 6.5 Creedmoor, 308 Win, and 338 Lapua Magnum. The SRS has a large following with a multitude of aftermarket barrel manufacturers, allowing users to customize these factory-built rifles in whatever caliber they desire.
The evolution of this precision bullpup has brought several advantages to the system. One of the first notable differences of the new rifle is the M-Lok handguard, the more popular mounting system replaced the pic rail design from prior generations. The next most obvious change is the rifle’s weight, the A2 was put on a healthy diet. This new revision has the rifle weighing 2.1 pounds less than its predecessor, through various cuts and shaving material where possible.
The trigger also received an upgrade, a new design they call a “field match” trigger. This new trigger is adjustable from 1.5 to 7 pounds.
The SRS A1 featured a built-in retractable monopod in the bottom of the butt-pad, many users found this monopod to be a very valuable tool because of its quick deployment, and both coarse and fine adjustments. The A2 model was designed to be lighter, and the monopod was then made optional equipment instead of standard. That also helped lower the overall weight of the rifle.
The new M-Lok handguard is also interchangeable. The A1 handguard was difficult to swap between different length handguards, and it required a proprietary tool from Desert Tech. The new SRS A2 handguard is user-replaceable using only a Hex Key wrench, this allows users to easily swap between the standard length (longer) handguard, and the shorter length (Covert) handguard. Desert Tech sells the separate handguards as a kit for end-users to install, so they can enjoy the benefits of either configuration.
In addition to the new rifle chassis, Desert Tech will be releasing a few new calibers specifically marketed towards big game hunters. These newer barrels are chambered in popular cartridges such as 300 RUM, 300WM, and 7MM Rem Mag with more to come. A lighter contour barrel also helps lower the overall weight of the rifle. With a lighter rifle, the SRS is now even more appealing to those of us that would like to hunt with it, so these new offerings are a welcome development.
What’s the same:
The SRS A2 being a direct descendant of the A1 means that it inherited some of its best traits. The barrel mounting system is the same, which means that the barrel collection most SRS owners enjoy, can be used in the new A2 chassis as well. Bolts, barrels and magazines are also interchangeable between the two rifle chassis. This is a very welcome feature to SRS aficionados, as barrel kits can cost anywhere from 800 up to 2000 dollars.
The barrel clamping procedure remains the same, there is a barrel lock on one side of the receiver and four clamping screws on the other. The barrel lock rotates 360 degrees, but has a detent on the lock and unlocked positions. After installing the barrel in the chassis, the barrel lock is rotated to the lock position which rotates a cam to hold the barrel in place. The four clamping screws are then torqued down to 80-inch pounds.
The A2 maintains both standard length and Covert models as was the A1, the Covert model allows for using shorter barrels like the very popular sixteen-inch 308 Winchester. The longer standard handguard, allows for further forward bipod mounting, as well as clip on night/thermal optics.
The adjustable comb height adjustment stays the same, as does the spacer system to adjust the length of pull. These features are easy to adjust and allow you to fit the rifle to you.
On the Range:
Being quite familiar with the SRS platform, I found almost everything about it to be very recognizable. All the same functions I was used to, I tried several of my older conversion kits in it with great success. One thing I didn’t miss at all was the weight, the couple pounds lost make the rifle noticeably lighter. And the new hunting profile barrels are lighter than I was used to, making the whole kit seem more friendly to hiking hunters.
Desert Tech claims the A2 to be even more accurate than its precedent platform, this was a claim I wanted to see for myself. The SRS has always been a very accurate rifle in my experience, half MOA groups are expected and even guaranteed by Desert Tech when using match grade ammunition. The accuracy guarantee for the A1 SRS was half MOA, I was surprised to find that the A2 did not come with a better guarantee according to Desert Tech’s 36% better accuracy claim for the A2.
Shooting the SRS A2
I shot several different barrels in the A2 while at the range, among them were 6.5Creedmoor, 308 Winchester, 300 Remington Ultra Magnum, and 300 Winchester magnum. The new hunting calibers were all the lighter contour, this made the felt recoil a little more aggressive than I was used to, but with muzzle brakes installed the recoil was very manageable. Accuracy was everything I expected it to be from the SRS platform, typical groups were half MOA. Ammunition types gave wildly varying results, some of them did not even shoot MOA, while others easily shot sub half MOA. I can’t say for sure if the lighter barrel contour had anything to do with it because when they had the right ammo they just shot great.
My fourteen-year-old son also shot the rifle a bit and carried it around, he too seemed pleasantly surprised by the rifle’s easy handling and modest recoil. As usual, the rifle shot better when the sound suppressor was installed. The Desert Tech suppressor mounts directly to the muzzle brake and provides hearing safe shooting with enhanced accuracy. Another moment the bullpup platform shines is when a suppressor is installed, the SRS A2 with a suppressor mounted is still shorter than comparable rifles without one.
Whether shooting inside a 100-yard underground tunnel or shooting 1200 yards across a breezy mountain ridge, the SRS A2 tackled targets with great ease.
The only problems I found with the SRS A2 were not so much problems as they were questions. Previous generations of SRS rifles had fully adjustable triggers that were serviceable in the field with a simple Allen wrench. The new trigger requires disassembly of the chassis to complete the adjustment. While an infrequent necessity, it is still an unwelcome one.
The SRS A2 is a pleasant breath of fresh air that I didn’t even know I needed. It appears Desert Tech has listened to consumers and delivered a better bullpup, my A1 wont be going anywhere soon, but it definitely needs an A2 to go with it.