The idea behind Ruger’s Small-Body Autoloading (SFAR) rifle was easy: .308 Winchester energy in an AR-15-sized package deal.
Many hunters have adopted the AR-15 as a looking rifle resulting from its mild weight, modularity, and simple maneuverability. Drawback is, the .223 Remington cartridge mostly chambered in these rifles is underpowered for giant recreation. It could sort out deer-sized animals with the precise bullet, however most favor to have a little bit extra horsepower below the hood.
The AR-10 platform might be chambered in a kind of extra energetic cartridges, normally the .308 Winchester. However that platform tends to be greater and heavier than an AR-15, which negates one of many large causes a hunter would decide an AR over a bolt gun.
Enter the Ruger SFAR. It’s chambered in .308 Winchester, however aside from the journal nicely, its dimensions mimic the AR-15. It looks like a better of each worlds situation–a uncommon occasion when you possibly can have your cake and eat it too. The SFAR is a good device for hog hunters right here in Texas trying to put a dent in an area sounder, and it’s correct sufficient for Huge Woods deer hunters in search of a light-weight, maneuverable carbine. I’ve been eying one for a very long time, and I used to be stoked to lastly get my palms on it due to our associates over at Scheels.
Sadly, whilst you can nonetheless discover fashions at sporting items shops and on the used market, Ruger lately discontinued it. I clarify why under, together with all the explanations it’s best to–or mustn’t–pull the set off on considered one of these rifles earlier than it’s too late.
AR-15 Bundle?
The central promise of the SFAR is that it affords AR-10 energy in an AR-15 package deal. As you possibly can see, it delivers.
The size of the SFAR are nearly similar to my Sig Sauer M400-SDI X (backside rifle in photograph). The one factor that separates the SFAR is the journal nicely, which is a couple of half-inch longer and a third-inch wider than the AR-15. In any other case, the higher and decrease receivers, furnishings, and handguard share nearly precisely the identical exterior dimensions.
The SFAR is even a bit lighter than the AR-15. The Ruger weighs a scant six kilos, 11 ounces whereas the Sig clocks in at seven kilos, six ounces (no scope, unloaded). I’ve outfitted the Sig with a couple of extra bells and whistles, which provides some weight. However there’s no query that the Ruger SFAR is certainly, on the surface, a close to good clone of an AR-15.
That provides a number of benefits to the hunter/AR fanatic. If for some purpose you don’t just like the Magpul furnishings that comes with the rifle, you possibly can swap it out. Shouldering and firing the SFAR will really feel acquainted to anybody used to an AR-15, and even should you’re by no means used that platform, the rifle’s mild weight makes it simpler to hold via the woods or shoot off-hand.
The SFAR can be fitted with any commonplace aftermarket AR-15 set off. I favored the two-stage, 4.5-pound set off that got here with the rifle, but it surely’s simple to swap out for one thing completely different.
Chambered within the .308 Winchester (proper), the AR-10 affords considerably extra energy than a regular AR-15 chambered in .223 Rem. (left).
After all, not the whole lot concerning the SFAR is suitable with an AR-15. Because the SFAR is chambered in .308 Win. quite than .223 Rem., the bolt face and lugs are wider to accommodate the bigger cartridge case. The size of the carriers are related, however you wouldn’t be capable of swap one for the opposite. The firing pin on the SFAR can be longer and the retaining pin is in a unique place.
The bolt on the SFAR (proper) will not be suitable with the bolt on an AR-15 (left). The firing pin (high) can be considerably longer.
This might find yourself being a difficulty should you ever have to interchange the bolt. It appears to be like like among the bolt elements are interchangeable, however not all of them are. If Ruger opts to cease producing these elements, that may depart you down the river with no paddle should you run the SFAR into the bottom.
The barrel extension and higher receiver are additionally proprietary, so you possibly can’t swap barrels such as you would an AR-15. That’s commonplace working process within the AR-10 world: whereas there may be some overlap between producers, there may be far much less cross-compatibility than the rather more standardized AR-15. Nonetheless, it’s price stating as a result of the SFAR appears to be like prefer it might settle for AR-15 elements–alas, that’s not all the time the case.
Primary however Purposeful Options
The SFAR is a utilitarian rifle, but it surely nonetheless affords some upgrades over your commonplace AR. The Magpul furnishings is unquestionably higher than what usually comes on a budget-friendly rifle, and the charging deal with can be enhanced. The slender handguard has M-LOK slots on the three, six, and 9 o’clock positions, and the picatinny rail can accommodate no matter scope, crimson dot, or iron sights you like. The magazine nicely can be barely flared for simpler reloading.
As I already alluded to, the set off is unquestionably an enchancment upon your commonplace AR set off. The 2 stage set off is crisp and according to a tactile and audible reset. It is likely to be a little bit heavier than you’re used to should you hunt with a contemporary bolt gun, however total I believe the set off is a assist quite than a hindrance to correct capturing. Plus, should you don’t prefer it, you possibly can all the time swap it out.
Shifting in direction of the muzzle of the rifle, the adjustable gasoline block is tremendous helpful however simple to miss (and never a regular characteristic on most AR’s). When you’re not conversant in how a gasoline block works, it siphons off among the gasses increasing down the barrel and reroutes them again into the motion. That is what powers the bolt service and permits for semi-auto fireplace.
The adjustable gasoline block has three settings.
The adjustable gasoline block permits the person to manage how a lot gasoline is siphoned off. Ideally, you wish to use the least quantity of gasoline that also produces dependable biking. That is particularly helpful when operating a suppressor, which, as I clarify under, is nearly a necessity with this gun. Suppressors are inclined to push extra gasoline again into the motion. This could improve recoil and fouling, however it could possibly additionally lower reliability and result in malfunctions. With the ability to regulate the gasoline by way of the adjustable gasoline block is a good characteristic, and it ought to provide you with peace of thoughts should you’re fascinated about operating the SFAR with a can.
Listed below are a couple of extra options and specs of the Ruger SFAR:
Set off: Two-stage, 4.5-pound break
Barrel: 4140 chrome-moly metal
Barrel Size: 20/16 inches
Receiver: 7075-T6 hard-coat anodized aluminum
Handguard: 15” aluminum, M-LOK at 3, 6 and 9 o’clock
Weight: 6 kilos, 11 ounces
General Size (Inventory Absolutely Prolonged): 35.5 inches
Journal Compatibility: SR25/AR-10 sample .308 Win/7.62 NATO magazines, together with Magpul PMAGs and Ruger SR-762 metal magazines
On the Vary
Ruger SFAR delivers on its central promise and affords a number of helpful upgrades over your run-of-the-mill AR-platform rifle. It appears to be like good on paper, however I used to be curious to see how nicely this gun carried out on the vary.
The very first thing I seen is that it’s LOUD. I don’t usually use all-caps, however that’s the way you’ll be speaking should you’re unlucky sufficient to fireplace this gun with out listening to safety. Even with listening to safety, the muzzle brake that comes with the rifle creates a robust sufficient concussion that my head was pounding after a half-dozen pictures. I eliminated the brake and swapped it out for a Silencer Central MeatEater Banish suppressor, which tamed the shot report back to create a much more nice capturing expertise. I nonetheless used listening to safety, however I didn’t want something greater than ear plugs.
With a suppressor, capturing the SFAR is a surprisingly nice expertise. With the provided muzzle brake, not a lot.
This is among the main downsides of this rifle within the area. Even with no muzzle system, a .308 Win. screaming out of a 16-inch barrel on a semi-auto rifle goes to pack a punch to the ol’ eardrums. I wouldn’t take this factor on a hog hunt with out listening to safety, and even a single shot on a whitetail can be painfully uncomfortable. I’m no ear physician, however I’ve to assume the blast from this factor causes extra listening to harm than an extended barreled bolt gun.
I nonetheless assume the SFAR is a good looking rifle, however provided that you should use listening to safety or a suppressor. When you’re unable to take both of these protecting measures, it might not be the rifle for you.
It additionally might not be the rifle for you should you’re in search of an AR-10 that’s simple to manage throughout rapid-fire shot strings. The brake on the tip of the Banish suppressor helps management recoil and makes the rifle simple on the shoulder, however muzzle rise remains to be a difficulty even with the beefy brake that comes with the rifle. This is the reason I believe the SFAR is the hunter’s AR-10–it’s not very best for a particular operator trying to put a damage on some unhealthy guys, however in most looking situations, you don’t empty a full journal whereas making an attempt to maintain pictures heading in the right direction. Pictures is likely to be faster and extra frequent on a hog hunt, however nonetheless nowhere close to quick sufficient to be impacted by the marginally better muzzle rise of a light-weight rifle. For a hunter, the SFAR’s mild weight outweighs (ha!) no matter drawbacks it imposes on rapid-fire controllability.
A hunter is normally extra involved about reliability than controllability, and I’m happy to report that the SFAR performs nicely in that class. I used three completely different bullet weights and kinds throughout the course of my testing, and even with a suppressor and no changes to the gasoline block, the rifle by no means did not cycle–with one exception.
These 165-grain hundreds from Sig Sauer nearly all the time produced a malfunction on the final shot within the journal. The rifle cycled completely on each different shot, however after firing the second-to-last cartridge, the ultimate cartridge would get caught shifting up the feed ramp. I didn’t expertise the identical malfunction with some other ammunition, so I assume the problem is said to the form of these Sierra GameKing bullets. One thing about the best way these bullets work together with the feed ramp and the journal causes that failure to load, and I’m positive all that fouling being pushed again by the suppressor doesn’t assist.
If I determine to make use of that individual cartridge on a hunt, my first order of enterprise will likely be to scrub the rifle and swap out the journal. If that doesn’t resolve the issue, and for some purpose it’s vital to reload rapidly after the final shot, I’ll have to make use of a unique load or bullet.
Regardless of that hiccup, I used to be total fairly happy with the SFAR’s reliability. I shot a whole bunch of rounds over the course of my testing, nearly all with a suppressor, and I by no means cleaned it as soon as. It nonetheless ran nearly flawlessly, which is about all you possibly can anticipate from a rifle like this.
Accuracy was the ultimate element I used to be curious to check. I typically maintain AR-type rifles to a decrease commonplace than bolt-action looking rifles, however if you wish to take this gun into the sector, it nonetheless must be constant sufficient to reap an animal ethically.
I shot 5, three-shot teams from 100 yards utilizing baggage to help the entrance and rear of the rifle. Velocities had been recorded with a Garmin Xero C1 chronograph, and the barrel was allowed to chill between teams.
Ammo
165g Sierra GameKing
165g Nosler Accubond
168g Open Tip Match
Common Group (in)
0.95
1.45
1.025
Small Group (in)
0.5
1.3
0.4
Common Velocity (fps)
2569
2511
2491
Velocity SD
13
11
8
A couple of issues stood out to me that may not be apparent from the desk. First, a part of the rationale the common group measurement hovers round one inch for the GameKing and match bullets is as a result of each of these bullets produced at the very least one teeny, tiny group alongside the opposite teams that measured between 1.1 and 1.5 inches. These small teams aren’t meaningless, however from my expertise with this rifle, they’re extra of an exception than a rule. A extra real looking common for all three bullets is one thing nearer to 1.3 inches than sub-MOA.
I nonetheless assume that’s fairly darn good. The SFAR won’t be profitable any long-range competitions, but it surely’s greater than able to taking a deer or a hog or an elk on the distances you’re almost definitely to fireplace a shot. Your most vary will depend upon how a lot you follow and the way a lot threat you’re keen to take, however 1000’s of animals have been killed with far much less correct rifles.
Plus, the SFAR will keep that accuracy even after a protracted day chasing pigs. On the finish of my testing, I shot 12 or 15 pictures in speedy succession after which fired one other three-shot group with the Sierra GameKing bullets. That group measured 1.3 inches, which is correct consistent with its common and a testomony to how nicely it can carry out even whereas being scorching and coated in carbon (which is, by the way, the identify of my upcoming heavy steel album).
Final Shot
As soon as relegated to the fringes of the outside universe, AR-style rifles have earned a spot within the blinds, deer camps, and ATVs of hundreds of thousands of hunters throughout the nation. When you’ve been fascinated about becoming a member of them however need one thing with a little bit extra energy than the .223 Rem., Ruger’s SFAR is likely to be a very good choice. It’s light-weight, modular, and simple to shoot; it affords an excellent suite of options and is correct sufficient to get the job completed.
The issue is, your gun retailer can now not order one from Ruger. I reached out to Ruger to ask why they stopped making the SFAR, and I heard excellent news and unhealthy information. The unhealthy information is that since Ruger acquired Kentucky-based Anderson Manufacturing, they’ve moved their AR-type rifle manufacturing to that facility. They’ve launched a couple of new fashions, however the light-weight AR-10 hasn’t been considered one of them.
The excellent news is that they hope to resurrect the SFAR sooner or later. I wasn’t given a exact timeline, however I predict it will be inside the subsequent few years. It’d look a little bit completely different, however it can characteristic the identical small body because the SFAR, and can provide most of the similar advantages to the hunter.
It is also greater than attainable to search out an SFAR earlier than they’re gone. New fashions are nonetheless floating round at gun shops and on-line, and you’ll positively discover them on the used market. Searching with an AR won’t be your factor, and that is advantageous. However should you just like the platform, Ruger’s light-weight mannequin is—and will likely be—price a re-assessment.











