Winchester Guns Wildcat Wgun 521140102 Wldcat Sr 22lr 18 Odg
$246.38
$289.99
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$43.61
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- Capacity-Rounds:
- 10
- Caliber-Gauge:
- 22 Long Rifle
- Hand:
- Right Hand
- Finish-Color:
- Olive Drab Green
- Barrel Length:
- 18"
- Barrel Length Range:
- 18" to 18.99"
- OAL:
- 36.25"
- Weight:
- 4 lbs
- Action:
- Semi-Auto
- Muzzle:
- Threaded
- Receiver Material:
- Polymer
- Safety:
- Crossbolt
- Stock Finish Group:
- Green
- Twist:
- 1:16"
- Stock Description:
- Fixed Skeletonized
- Sights:
- Ramp Post Front/Adjustable Ghost Ring Rear
- Weight Range:
- 4 lbs to 4.99 lbs
- Barrel Description:
- Button-Rifled
The Winchester Wildcat SR is a lightweight, modern 22 LR rimfire semi-automatic rifle built for shooters who want a contemporary take on the classic .22 autoloader. Chambered in 22 LR with an 18-inch barrel and weighing just 4 pounds, the Wildcat SR combines innovative polymer construction with proven Winchester engineering—and it's suppressor-ready with a threaded muzzle right out of the box. Whether you're training new shooters, competing in rimfire events, or looking for a fun, low-recoil rifle that doesn't feel like every other .22 on the range, this is a rifle that delivers both value and genuine innovation.
What sets the Wildcat SR apart is its striker-fired design—an uncommon feature in the rimfire world that gives you improved trigger performance, faster locktime, and reduced trigger pull weight compared to traditional hammer-fired .22s. The hemispherical firing pin adds reliability with rimfire ammunition. The polymer upper and lower receivers aren't cost-cutting; they're engineered for durability and modularity. Push a single button to remove the lower receiver assembly for easy cleaning and service, or field-strip the bolt without breaking down the gun. That kind of practical design is everywhere on this rifle.
The Wildcat SR includes an integrated Picatinny rail on top, along with rails on the underside of the forearm, so mounting optics or accessories is straightforward. It ships with a 10-round rotary polymer magazine that features a last-round bolt hold-open, and it will also feed standard 10/22-compatible magazines if you want additional capacity or options. Ghost ring rear and post front sights are included, and ambidextrous controls—magazine releases, safety, bolt lock, and bolt release—make the rifle equally at home in either hand. The OD Green composite stock has front and rear sling eyelets for carrying, and Winchester offers optional length-of-pull spacers and cheek risers if you need to dial in fit for optics or comfort. A thread protector is included when you're not running a suppressor (suppressor sold separately).
The Wildcat SR is a do-it-all rimfire: accurate, reliable, light enough to pack on all-day adventures, and different enough to keep shooting interesting. This is what Winchester Repeating Arms learned from a century-plus of rimfire heritage, reimagined for modern shooters.
Key Features
- Striker-fired design for improved trigger feel, faster locktime, and lighter pull weight
- Suppressor-ready with 1/2 x 28 TPI threaded muzzle; thread protector included
- Lightweight composite stock and polymer construction—just 4 pounds
- Integrated Picatinny rail on top and underside of forearm for optics and accessories
- Modular lower receiver assembly—remove with a single button for cleaning and service
- 10-round rotary magazine with last-round bolt hold-open; accepts 10/22-compatible magazines
- Ghost ring rear and post front sights included
- Ambidextrous safety, magazine releases, and bolt controls
- OD Green stock with front and rear sling eyelets
- Precision button-rifled barrel with recessed target crown
Specifications
| Caliber | 22 LR |
| Barrel Length | 18 inches |
| Weight | 4 pounds |
| Action | Semi-automatic, striker-fired |
| Magazine | 10-round rotary polymer (10/22-compatible magazines accepted) |
| Muzzle | 1/2 x 28 TPI threaded; knurled thread protector included |
| Safety | Reversible button |
| Sights | Ghost ring rear; ramped post front |
| Stock | Molded polymer, OD Green |
| Rail System | Integrated Picatinny (top and underside of forearm) |
Frequently Asked Questions
Is the Winchester Wildcat SR suppressor-ready?
Yes. The muzzle is threaded at 1/2 x 28 TPI and ready for a suppressor. A knurled thread protector is included to use when a suppressor isn't mounted. Note that a suppressor must be purchased separately.
What magazines work with the Wildcat SR?
The Wildcat SR ships with one 10-round rotary polymer magazine. It also accepts magazines designed to fit 10/22 rifles, giving you flexibility if you want additional capacity or have existing 10/22 mags on hand.
Can I customize the stock fit?
Yes. Winchester offers a length-of-pull spacer that adds 3/4 inch to the stock, and a clip-on cheek riser that raises your cheek 1/2 inch—useful if you need to dial in fit for optics or personal comfort. Both are sold separately.
How do I clean the Wildcat SR?
The lower receiver assembly can be removed by pushing a single button, allowing you to clean the bore from the chamber end without a complete disassembly. This modular design makes routine maintenance and service straightforward.
Firearm Shipments:
To buy rifles or shotguns, you must be 18 years old, and for handguns, actions, or receivers, the minimum age is 21. By placing an order for this firearm, you confirm that you are the legitimate transferee/buyer, meet the legal age requirements, and comply with all Federal, State, and local laws and regulations necessary to purchase this firearm.
We only ship firearms to valid Federal Firearms License (FFL) holders. At checkout we provide a FFL locator for your convenience.
We will need a copy of the FFL’s license to facilitate the process, kindly request your dealer to email us a copy of their FFL, as we cannot dispatch the firearm until we receive this document. It is imperative for the buyer to choose their FFL dealer, ensure they are willing to facilitate the transfer, and have them email their FFL copy to BOSQUE Outdoors. To avoid any confusion, the customer's name or order number must be mentioned in the email containing the FFL.
Email: [email protected]
- Prior to placing an order, it is the buyer's responsibility to understand and adhere to their state's firearm regulations.
- The buyer should verify with their receiving dealer that the chosen firearm is legally permissible in their state.
- The buyer is accountable for any transfer fees or background check charges imposed by the receiving dealer. If the designated dealer declines to accept the firearm delivery, the buyer assumes responsibility for shipping costs to retrieve the firearm and resend it to an accommodating dealer.
- Handguns will be shipped using air transportation, while long guns can be shipped using ground methods. If your order includes a mix of firearm and non-firearm items, BOSQUE Outdoors will send the firearm(s) to your selected FFL dealer and the remaining non-firearm items to your billing address.
- Firearms cannot be returned to BOSQUE Outdoors; please contact the manufacturer for warranty claims.
- Firearms refused by the FFL Dealer or which cannot be transferred due to a failed background check are subject to a $75 restocking fee plus 10% of the purchase price.
