This item is not eligible for coupon discounts
Since its original release in 2013, the Air Arms Ultimate Sporter has been one of the most highly prized airguns the world over. With its iconic stock and unmatched accuracy, the Sporter has become synonymous with serious airgunning. This time, Air Arms has upped the ante once again with a fully regulated version—the Ultimate Sporter XS—a rifle built to provide the greatest power and shot consistency of any Sporter to date.
You wanted a regulated S510 and Air Arms delivered, adding a regulator to the XS and boosting the power of the increasingly popular .25 caliber. These upgrades result in a PCP that can achieve powerful 44 ft-lbs in .25, 32 ft-lbs in .22 and 20 ft-lbs in .177. Power isn't the only thing increasing in the XS. The regulator offers increased consistency and shot counts from its 186cc cylinder, delivering 40 (.177), 35 (.22) and 30 (.25) shots per fill with minimal velocity change. These long shot strings are further aided by a built-in power adjuster to balance power and shot count.
Each XS features the prized Lothar Walther barrel, which gives this platform its renowned accuracy. This show-stopping system is further enhanced by an integrated Q-Tec Moderator that make this S510 XS one of the quietest airguns on the market.
Air Arms is one of the most detail-oriented airgun manufacturers and it shows not only in the internal components but the carefully crafted stock. This version of the XS features the signature laminated stock complete with an adjustable cheekpiece and buttpad. On the underside of the stock are 2 integrated swivel sling mounts and an accessory rail towards the forend. Each rifle includes 2 of Air Arms perfected 10-shot indexing magazines, smooth sidelever cocking mechanism and built-in manometer.
The Air Arms Ultimate Sporter has won fans worldwide and turned heads at the range with shots so accurate they require a double-take. If you want long consistent shot strings that land on target every time, make the S510 Ultimate Sporter XS yours.
S510 XS Ultimate Sporter FAC, Laminate
Please note: Use of the large sidewheel (as shown in the images) that is included with the Hawke Airmax scope will restrict access to the magazine. We do not recommend installing the large sidewheel.
Max Velocity | 1035 fps |
Overall Length | 44.9" |
Buttplate | Adjustable |
Function | Repeater |
Weight | 10.58 lbs |
Scopeable | 11mm dovetail |
Safety | Manual |
Suggested for | Small game hunting/plinking |
Caliber | .177 (4.5mm) |
Muzzle Energy | 20 ft/lbs |
Loudness | 2-Low-Medium |
Barrel Length | 15.5" |
Shot Capacity | 10 |
Barrel | Rifled |
Front Sight | none |
Rear Sight | none |
Trigger | Two-stage adjustable |
Action | Sidelever |
Powerplant | Pre-charged pneumatic |
Max Shots per Fill | 40 |
Body Type | Rifle |
Fixed/adj. power | Multiple settings |
Cylinder Size | 186 cc |
Shrouded | Yes |
Bow/Crossbow Type | N/A |
Create an online review
Got a question or answer?
Log in to participate
Buy With Confidence
Get FREE shipping on qualifying orders!
Any order $150+ with a shipping address in the contiguous US
will receive the option for free ground shipping on items sold & shipped by Pyramyd AIR during checkout.
Certain restrictions apply.
Free shipping may not be combined with a coupon unless stated otherwise.
View Shipping Info
We work hard to get all orders placed by 12 pm EST out the door within 24 hours on weekdays
because we know how excited you are to receive your order.
Weekends and holiday shipping times will vary.
During busy holidays, we step our efforts to ship all orders as fast as possible,
but you may experience an additional 1-2 day delay before your order ships.
This may also happen if you change your order during processing.
View Shipping Times
It's important to know that due to state and local laws, there are certain restrictions for various products.
It's up to you to research and comply with the laws in your state, county, and city.
If you live in a state or city where air guns are treated as firearms you may be able to take advantage of our FFL special program.
U.S. federal law requires that all airsoft guns are sold with a 1/4-inch blaze orange muzzle
or an orange flash hider to avoid the guns being mistaken for firearms.
View Shipping Restrictions
We have a team of expert technicians and a complete repair shop that are able to service a large variety of brands/models of airguns.
Additionally, we are a factory-authorized repair/warranty station for popular brands such as
Air Arms, Air Venturi, Crosman, Diana, Seneca, and Weihrauch airguns.
Our experts also offer exclusive 10-for-$10 Test and 20-for-$20 Service,
which evaluates your air gun prior to leaving our warehouse.
You'll be able to add these services as you place your order.
View Service Info
Shop and purchase with confidence knowing that all of our air guns (except airsoft) are protected
by a minimum 1-year manufacturer's warranty from the date of purchase unless otherwise noted on the product page.
A warranty is provided by each manufacturer to ensure that your product is free of defect in both materials and workmanship.
View Warranty Details
Didn't get what you wanted or have a problem? We understand that sometimes things aren't right and our team is serious about resolving these issues quickly. We can often help you fix small to medium issues over the phone or email.
If you need to return an item please read our return policy.
Learn About Returns
Want More?
Join Our Email List for News and Deals!
Join the Pyramyd AIR mailing list: Our e-mails are filled with new products, deals, sneak peeks, tips and tricks, contests and more - sign up today!
Text JOIN to 91256 and get $10 OFF Your Next $50+ Order!
* By providing your number above, you agree to receive recurring autodialed marketing text msgs (e.g. cart reminders) to the mobile number used at opt-in from Pyramyd AIR on 91256. Reply with birthday MM/DD/YYYY to verify legal age of 18+ in order to receive texts. Consent is not a condition of purchase. Msg frequency may vary. Msg & data rates may apply. Reply HELP for help and STOP to cancel. See Terms and Conditions & Privacy Policy.
By Gregory
The gun is smooth as silk in operation and a total tack driver. I cannot find a single thing to object to in this rifle. While the weight is a bit higher than the synthetics, it shoulders and balances perfectly for me at 6' tall. The adjustability in the stock is perfect; especially the fact that the comb can be set to virtually any height and angle. This "kit" includes the Hawke Airmax which I consider one of the best airgun scopes on the market at this price point.
Things I would have changed:Fix the photo!! I missed it and I'm sure many more people will. In fact, I was so charged up about receiving and setting up my rifle that I assembled it before I even realized the issue. YOU CANNOT USE THE SIDE WHEEL ON THE SCOPE WITH THIS RIFLE. The side wheel completely blocks access to the left hand magazine port. And I love having a side wheel. So I plan to see if a smaller diameter wheel is available or fabricate one myself. But as shown in this photo you would have to load the mag, mount the side wheel, shoot the mag, unmount your side wheel, and refill the mag. Not exactly a practical process.
What others should know:You will not be able to use the side wheel on the scope. And, since every manufacturer with just one small exception seems to fail to provide it, be sure that if you plan to use a Foster fitting fill device, you order a female thread male foster fitting. No idea why manufacturers don't just automatically include this $9 item with their $1K+ guns, but they don't. Kind of tough to do the ratings when there is a deficiency like the scope wheel issue. As a stand alone the rifle is excellent in every way. As a kit it is disappointing that there is such a glaring error. So value for money I took down by one star because now I have ot try ot find and purchase a smaller side wheel.