Steyr ATc
Steyr Mannlicher · Pistol · In Production · 2026
Also known as: Steyr AT-c, Steyr ATc Rock
Overview
The Steyr ATc is the competition member of Steyr Arms' all-metal modular AT series, introduced in 2026. The single-action-only "Rock" configuration is built on a stainless-steel frame and slide with a hand-tuned ~3-pound SAO trigger, a heavy cold-hammer-forged match barrel (1:10 right-hand twist), a fiber-optic front sight, an adjustable competition rear, and a MIL-SPEC Picatinny rail. Available with 5-inch and 6-inch longslide barrels, it weighs roughly 36 oz and feeds from 18-round magazines.
Specifications
| Weight (empty) | 1021 g (36.0 oz) |
| Barrel Length | 127 mm (5.00") |
| Action Type | Short Recoil |
| Firing Mechanism | Single Action |
| Trigger Type | Single Stage |
| Trigger Pull | 13 N (2.9 lbf) |
| Magazine Capacity | 18 rounds |
| Magazine Type | Detachable Box |
| Muzzle Velocity | 360 m/s (1181 fps) |
| Muzzle Energy | 481 J (355 ft·lbf) |
| Effective Range | 50 m (55 yd) |
| Barrel Rifling | Right Hand |
| Rifling Twist | 254 mm (10.00") |
| Frame Material | Stainless Steel |
| Slide Material | Stainless Steel |
| Barrel Material | Steel |
| Finish | Stainless Steel |
Calibers
- 9x19mm Parabellum · primary · 9mm NATO — also known as 9mm Luger, 9mm NATO, 9x19mm
Features
- Firing modes: Semi Automatic
- Feed systems: Detachable Box Magazine
- Safety mechanisms: Ambidextrous Manual Safety, Firing Pin Safety, Drop Safety
- Features: External Hammer, Hand Tuned Sao Trigger, Cold Hammer Forged Match Barrel, Optic Ready Slide, Fiber Optic Front Sight, Adjustable Competition Rear Sight, Picatinny Mil Spec Rail, Modular Construction
Variants
- Steyr ATc Rock 6" — Longslide
Production
Production years: 2026-present
Origin
Country of origin: Austria
Notes
ATc = competition. The Rock variant is single-action-only; a DA/SA "Base" ATc also exists. This entry covers the SAO competition configuration. 20-round magazines optional.
Background
Steyr's competition heritage runs deep (the company's air pistols dominate Olympic shooting), and the ATc Rock marks its return to all-steel centerfire match guns after a generation of polymer service pistols.