The Walther Hammerli TAC R1 is an AR-style semi-automatic rifle chambered in .22 LR designed for rimfire training, range work, and general sporting use. It pairs an all-aluminum receiver set with a 16.1″ threaded barrel and a 13″ M-LOK handguard for accessory flexibility. Ergonomic controls include an ambidextrous safety, flip-up front and rear sights, and a five-position adjustable stock for shooter comfort and adaptability.
Key Specifications
- The rifle is chambered in .22 LR.
- The action is Semi-Auto.
- The barrel measures 16.1 inches and is threaded 1/2×28.
- The stated capacity is 20+1 rounds with a detachable magazine.
- The package includes 1 x 20-round detachable magazine.
- The receivers are constructed from aluminum.
- The handguard is a 13-inch M-LOK style for accessories.
- The stock is a 5-position adjustable synthetic unit.
- Sights are flip-up front and rear backup sights.
- The rifle finish is matte black and the weight is approximately 5.6 lbs.
Configured as a lightweight, accessory-ready rimfire platform, the Tac R1 balances modularity and affordability for range training, plinking, and small-game applications. Its threaded barrel and M-LOK handguard support a wide range of add-ons while the adjustable stock and ambidextrous controls make it accessible for a variety of shooters seeking a practical, modern .22 LR rifle.
This description was generated with AI and may contain errors. Verify specifications and legal restrictions with the manufacturer before purchase. Provided “as-is” without warranties or guarantees.



