Ruger SFAR 308 Images
Ruger SFAR Features
- 16” cold hammer-forged barrel with ultra-precise 5R rifling
- 7.62 NATO / .308 Win chambering
- 1:10″ RH barrel twist
- 5/8″-24 muzzle threads
- Ruger® 2-port Boomer muzzle brake with large perpendicular surfaces
- Mid-length gas system with 0.750″ 4-position rotary-regulator gas block
- Forged 7075-T6 upper receiver with brass deflector, forward assist, and full-length Picatinny rail
- Forged 7075-T6 aluminum lower receiver with generous flare on the magazine well
- 15″ Lite aluminum free-floated handguard with Magpul M-LOK accessory attachment slots
- Magpul MOE pistol grip
- Magpul MOE SL® stock
- Ruger Elite 452 2-stage trigger with smooth, crisp 4.5-pound pull
- Lightweight hammer with full-strength hammer spring
- 20-round Magpul PMAG® magazine
- Bolt carrier assembly with chrome-lined 8620 steel bolt carrier and nitride-processed gas key staked in place
- Nitride & hard-coat anodized finishes
Want to purchase this Ruger AR10 rifle right away? Get the Ruger SFAR for sale from any of the trusted dealers below:
Ruger AR 10 Specifications
Note: The following specs are particularly for the Ruger SFAR 308 rifle with model no 5610. Some of the specifications do vary on other models/variants of the firearm.
Manufacturer | Ruger |
Model/Series | SFAR |
Model Number | 5610 |
Action | Semi-Automatic |
Magazine Type | Magpul PMAG® |
Magazine Capacity | 20+1 |
Caliber/Gauge | 7.62 NATO / .308 Winchester |
Receiver Material | Forged 7075 T6 Aluminum |
Receiver Color/Finish | Matte Black/ Type III Hard Coat Anodized |
Handguard Type | Lite Free-Float |
Handguard Material | Aluminum |
Handguard Length | 15 in. | 38.1 cm |
Stock Type | Magpul ACS-L |
Stock Finish | Matte Black |
Grip Type | MOE SL® |
Trigger Type | Ruger Elite 452 2-Stage |
Trigger Pull | 4.5 lb. |
Barrel Material | 4140 Chrome Molybdenum Vanadium (CrMoV) Steel |
Barrel Finish | Black Nitride |
Barrel Length | 16.10 in. | 40.89 cm |
Barrel Twist | 1:10″ RH |
Muzzle Device | Ruger® 2-Port Boomer Muzzle Brake |
Sights Type | N/A |
Sight Configuration | N/A |
Gas System | Mid-Length |
Bolt Carrier Group (BCG) | Chrome-Lined 8620 Steel Bolt Carrier and Nitride-Processed Gas Key |
Orientation | Right Hand |
Length (Collapsed) | 34 in. | 86.36 cm |
Length (Extended) | 37.25 in. | 94.62 cm |
Height | 7.20 in. | 18.29 cm |
Weight | 6.8 lbs. | 108.8 oz. |
Applications | Recreational Shooting, Hunting (Medium Game) |
Ruger SFAR Description
This Ruger AR 10 is a Small Frame Autoloading Rifle (SFAR) designed to be identical in size to a traditional 5.56-caliber modern sporting rifle, but chambered in 7.62 NATO / .308 Win.; in other words, it combines the ballistic advantage which the .308 Winchester round offers, with the compact size of a traditional MSR.
Nicely balanced thanks to its heavy profile, the Ruger SFAR 308 barrel is made of 4140 chrome-moly steel, and cold hammer-forged with ultra-precise 5R rifling. The muzzle sports Ruger’s 2-port Boomer muzzle brake with large perpendicular surfaces to redirect gas and reduce felt recoil; and the barrel – with its 5/8″-24 muzzle threads – is equally compatible with other brakes, flash hiders, and suppressors.
Making up the bolt carrier assembly of the Ruger SFAR is a chrome-lined 8620 steel bolt carrier and a nitride-processed gas key which is staked in place. To ensure a long service life, the titanium firing pin has been DLC-coated; and, to guarantee positive extraction and ejection of the spent case through the enlarged ejection port, the bolt is equipped with dual ejectors and an optimized extractor.
Both the bolt and barrel extensions of the Ruger AR10 are CNC-machined from high-strength super alloy steel which is superior in performance when compared to traditional C158 bolts. The breech is further strengthened to support larger short-action cartridges, thanks to the tapered lug geometry.
To achieve optimal function across the wide range of ammunition available in the marketplace today, the rifle-length gas system boasts a 0.750″ 4-position rotary-regulator gas block, and this regulator can easily be adjusted using the included, on-board 3/16″ ball-end wrench.
Another notable feature of the Ruger SFAR is the 15″ aluminum handguard which has been free-floated to enhance accuracy. This handguard sports Magpul M-LOK accessory attachment slots along the 3:00, 6:00 and 9:00 positions, in addition to a full-length Picatinny top rail which has been docked in the center to improve grip access and reduce weight, while maintaining the rail sections at the front and rear.
To make carry with a two-point sling comfortable, sockets for Quick Disconnect (QD) sling swivels have been included at the muzzle end of the Ruger AR 10 308 handguard.
Both the upper and lower receivers of this rifle are of forged 7075-T6, hard-coat anodized aluminum construction. In addition to the full-length Picatinny rail, the upper comes complete with a brass deflector and forward assist. Just like the barrel and bolt carrier, it also features venting holes from which excess gas is safely directed away from the user of the Ruger SFAR rifle.
To ensure easy magazine insertion, the lower receiver has a generous flare on the magazine well.
The receiver end plate comes with an additional socket for a QD sling swivel pocket and fills the offset space at the rear of the receiver.
More features include a Magpul MOE SL® stock and a MOE® grip, both of which make for improved ergonomics as well as positive control of the Ruger SFAR 308; and the Ruger Elite 452® trigger which any shooter will appreciate for its 4.5-pound, 2-stage pull that is absolutely smooth and crisp. Thanks to a full-strength hammer spring and lightweight hammer, lock times are fast, and consistent primer ignition is achieved.
Bear in mind that this firearm is compatible with Mil-Spec MSR trigger groups, receiver end plates, charging handles, pistol grips, and adjustable stocks.
The Ruger SFAR ships with one, 20-round Magpul PMAG® magazine; it is also compatible with SR25®/AR-10®-pattern .308 Win/7.62 NATO magazines.
Be sure to read the “…Additional Information” section further below for even more insight into the components and features of this firearm.
Ruger SFAR for Sale
The Ruger AR 10 rifle is widely available, and can be bought from any of the reputable sellers below. For an idea of what it costs, the Ruger SFAR 308 price varies – as of time of writing – between $1000 and $1,099.
Remember that if the Ruger SFAR for sale is currently not in stock at any of the preferred dealer website(s), you can either choose to backorder it, or opt in to be notified when it is back in stock.
Also check out the “Variants” section further below for more versions of this AR 10 rifle to choose from.
Note: While on the product page, look out for any shipping restrictions or NFA rules which may apply before you purchase.
Ruger SFAR Additional Information
Barrel Type, Material & Finish
A heavy profile barrel such as is featured on the Ruger 308 AR is a durable barrel designed to shoot not just calibers like the .308, but also 6.5 Creedmoor and 6mm ARC. This barrel, preferred by gun enthusiasts, is built to be heavier and thicker in the back so that heat accumulation in the gas block will be minimized.
Chrome-Moly-Vanadium (CrMoV) steel, of which the barrel is constructed, is known for its high strength, toughness, and ability to resist wear or fatigue.
The cold hammer-forging process which the Ruger SFAR 308 barrel underwent is one that also strengthens and lengthens the life of a barrel. Surfaces which have been metallurgically hammer-forged are also more capable of resisting heat erosion.
The barrel has also been finished with black nitride which helps to ensure exceptional accuracy, longevity, and easy cleaning.
Gas System
Due to its mid-length gas system that reduces recoil, a higher level of accuracy can be achieved with the Ruger SFAR. The rifle is also able to consistently perform reliably, with minimal wear and tear on its parts, because of this gas system in use.
Grip
The featured MOE® (Magpul Original Equipment) grip boasts an ergonomic, hand-filling design which combines anti-slip texturing with storage core capability.
This drop-in upgrade for the standard AR15 / M4 pistol grip is made of one-piece reinforced polymer with the strength required to withstand varying operational environments.
You can get much more detailed info on the grip of this Ruger SFAR 308 rifle here.
Stock
A drop-in replacement buttstock for AR15/M4 carbines using Mil-Spec sized receiver extension tubes, the featured MOE SL® (Slim Line) stock is designed for the modern battlefield. It has a sleek profile, and comes with dual-side release latches, a rolled toe, and an angled rubber butt-pad, all optimized for use with body armor or modular gear.
Check here for the full details of this stock.
Magazine
The PMAG® 20 LR/SR GEN M3® magazine featured on the Ruger SFAR is optimized for use with SAAMI-spec 7.62×51/.308 Winchester ammunition. Made of lightweight yet rugged polymer, it houses a long-life stainless steel spring, and an anti-tilt, self-lubricating follower.
The constant-curve internal geometry of the clip helps to ensure reliable feeding, and the low profile ribs, together with the aggressive front and rear texture, gives positive control of the GEN M3 Ruger AR10 mag in all environments.
View this page for the full details of this magazine.
Ruger AR 10 Reviews
To get an idea of what shooters like you, who have bought and used the Ruger SFAR 308, think about it, check out the following reviews.
“Great rifle-little issues but was fixed with a #2 bufffer. Runs smooth no issues at all.”
“this is the # 1 ar 10”
“Nice rifle, lightest AR platform rifle I have ever used. Another seamless PSA transaction. Pleased as always”
“Love it! Light good shooter. Surprisingly low recoil for 308. Put a Psa ambi on it…Nicceeee!!!”
“This Ruger SFAR is amazing! I saw the great reviews of it on Youtube so i bought one. It did not disappoint! It shoots great with very little recoil for a .308/7.62. Everyone i let shoot it said they can’t believe it because it feels like a 5.56/.223. The weight is great, far better than probably every gun in .308/7.62. The trigger is pretty good. It is not the best trigger ever made, but far better than mil spec and good enough where i probably wouldn’t replace it. I love that it shares a lot of parts with the AR15 platform. I have already upgraded a lot of parts on it. I really think its the best bang for your buck. I have guns at more than twice the price that i don’t like as much as this one. If you are on the fence about buying one, you will not be disappointed”
Remember that this Ruger AR 10 308 with a 16-inch barrel and 20-round magazine can be purchased from the recognized dealers below:
Ruger SFAR 308 Variants
Below are two popular variants of the Ruger SFAR rifle in .308 Win/7.62 NATO; the last two images in the image gallery above correspond to these variants, in order:
Ruger SFAR 7.62 NATO AR-10 Rifle 20″ 20rd (5611)
Ruger SFAR 7.62 NATO AR-10 Rifle 16″ 10rd (5614)
Apart from varying barrel lengths or magazine capacity, these models are pretty much the same with our focus Ruger AR10 rifle.
Other interesting variants include:
Ruger SFAR 6.5 Creedmoor 20″ 20rd Rifle w/ Magpul PRS Lite Stock (5613)
Ruger SFAR 16″ 20rd 7.62 Rifle w/ Crimson Trace Rig Light (5617)
Ruger 308 AR Accessories
Check out the following accessories if you’d like to make the most out of your new weapon:
DPMS Firearms Ruger .308 Winchester/7.62 NATO 20-Round Magazine
Whether you’re out hunting in the fields, or at the range fine-tuning your shooting skills, it’s always a good idea to have spare loaded mags for your Ruger SFAR handy. Dependable as well as durable, the LR-308 Winchester 20-round magazine from DPMS is the professional’s choice, and will satisfy your firepower needs.
ATN X-Sight-4k, 3-14x, Pro edition Smart Day/Night Hunting Rifle Scope
This 3-14x riflescope with smart Mil Dot reticle, ultra HD optics, full HD video recording, smart rangefinder, and many more innovative features, is all you need to take down medium game in style with your Ruger AR 10.
All the interesting details you’d like to have about the X-Sight 4k Pro is right here.
Holosun HS507C-X2 1x 2 MOA Dot Reflex Red Dot Sight
If you’ve been looking for the perfect optic to improve your accuracy and performance with your pistol, rifle, or shotgun in close to medium-range engagements, look no further than Holosun’s upgraded HS507C-X2.
This Ruger AR10 compatible red dot features multi-coated lenses for clear views in any environment, unlimited eye relief for maximum comfort, Lock Mode to prevent accidental operation, an ergonomic button layout for easy access, etc.
Magpul Industries MS1 AR Rifle Sling
Built around the Magpul Industries MS1 slider, a system that provides rapid adjustments to either lengthen or shorten the sling with no slipping once set, and no tails, loops, or other potential snag hazards to worry about, this Magpul sling is absolutely reliable and will allow you carry your Ruger SFAR rifle quite comfortably.
The dedicated two-point sling with integrated padded section can be attached to the QD mount points on your weapon using the Magpul QDM Sling Swivel. It can also be configured for two to one-point convertibility with optional adapter.
All you have to do is click on the corresponding link to view more details about, and purchase any of these useful Ruger SFAR 308 accessories.