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Winchester Wildcat SR .22 LR Semi-Auto Rifle 16.5″ Barrel – Black Synthetic – 521128102

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The Winchester Wildcat SR .22 LR offers lightweight semi-auto performance with a threaded 16.5″ barrel, Picatinny rail, and 10-round rotary magazine—built for training, small game, or suppressor use.

Original price was: $243.99.Current price is: $231.79.

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Original price was: $243.99.Current price is: $231.79.

The Winchester Wildcat SR is a suppressor-ready rimfire platform that’s light, modular, and easy to maintain. Built around a 16.5″ precision button-rifled barrel, this rifle comes factory threaded (1/2×28 TPI) with a knurled thread protector, ready to accept most rimfire suppressors or muzzle devices.

The black synthetic stock is molded for ergonomic control and long-lasting durability. Weighing in at just 4 pounds, it’s ideal for younger shooters, beginners, or those looking for an agile plinking or varmint rifle.

The rifle includes a 10-round rotary magazine with a bolt hold-open feature on the last round. It also features a drop-out lower receiver for fast, tool-free takedown, and ambidextrous controls including a reversible manual safety and mag release.

Sights include a ramped post front and ghost ring rear, while an integrated Picatinny rail offers easy scope or red dot mounting.

Key Features:

  • Caliber: .22 LR

  • Action: Semi-Automatic

  • Barrel Length: 16.5″

  • Barrel Type: Precision Button-Rifled

  • Threaded Muzzle: Yes, 1/2×28 TPI (with thread protector)

  • Capacity: 10

  • Magazine: Detachable Rotary

  • Stock: Black Synthetic

  • Sights: Ramped Post Front, Ghost Ring Rear

  • Scope Mount: Integrated Picatinny Rail

  • Safety: Reversible Manual

  • Overall Length: 34.75″

  • Weight: 4 lbs

  • Length of Pull: 13.5″

  • Additional Features: Drop-Out Lower Receiver, Spring-Assisted Mag Eject, Ambidextrous Controls

FAQ:

Q: Is this rifle suppressor-ready?
A: Yes — it comes threaded 1/2×28 and includes a thread protector.

Q: Does it come with a scope?
A: No optic is included, but it has a Picatinny rail for easy mounting.

Q: What kind of magazine does it use?
A: A 10-round rotary magazine with bolt hold-open on the last shot.

Q: Is the rifle easy to clean?
A: Yes — it features a drop-out lower receiver that makes takedown tool-free and fast.

Brought to you by Black Bayou Armory.

UPC

048702017889

Manufacturer

Manufacturer Part Number

521101102

Action

Semi-Auto

ATF Type

Rifle

Barrel Length

16.5"

Caliber/Gauge

.22 LR

Capacity

10 + 1

Length

44.9

Model

Wildcat

Number of Magazines

1 10 rd. Detachable Box Mag

Package Height

2.8

Package Width

6.4

Product Type

Rifle

Rate of Twist

1-in-16

Shipping Weight

5.45

Sights

FS: Ramped Post/RS:Ghost Ring

Sights Type

Adjustable Sights

Units per Box

1

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