CZ 750 S1M1 .308 Win Bolt-Action Precision Rifle – 26 in Heavy Threaded Barrel with Muzzle Brake, Adjustable Single-Set Trigger, Thumbhole Stock, 2x 5-Round Magazines
This CZ 750 S1M1 in .308 Win is a purpose-built precision bolt-action with a 26-inch heavy, threaded barrel and factory muzzle brake, an adjustable single-set trigger, and a feature-rich thumbhole stock. It includes two 5-round steel magazines, a bipod on the fore-end rail, and 34 mm rings mounted on a Picatinny rail. Czech proof marks with a 2016 date code and CZ-USA import marks are present, and a factory 100 m test target is included.
Condition
Overall Condition: Excellent condition, showing only faint signs of any prior use or handling.
Bore Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent Rifling - Sharp lands and grooves.
Specific Condition Notes: There are minimal handling marks from prior use. Please refer to the photos for close-ups of surfaces and edges.
What’s Included
- CZ 750 owner's manual
- Buttstock length-of-pull spacers (set of 4)
- Bipod installed on fore-end accessory rail via sliding adapter
- 34 mm scope rings installed on Picatinny rail
- CZ factory hard case with serial-matched label
- Factory Hit Pattern Data Chart/test target (serial-matched)
- 2x 5-round detachable steel magazines
The 26-inch heavy-profile barrel is threaded and fitted with a muzzle brake, supporting stable performance with .308 Win loads. The rifle uses a right-hand bolt with a polished bolt body and round knob for smooth cycling. A detachable box magazine system provides a 5+1 capacity.
Its controlled-round-feed, Mauser-type action with a claw extractor offers positive feeding and extraction. The action pairs with a single-set, adjustable trigger for precise shot control. A two-position safety and cocking indicator round out the core operating features.
The black polymer thumbhole stock is designed for consistent cheek weld and recoil management. It includes a height-adjustable cheekpiece, spacer-adjustable butt, a beavertail forend, and a forend accessory rail with an installed bipod. The current length of pull is 13.5 inches, with spacers included for fit tuning.
Optics setup is straightforward with a Picatinny scope rail and 34 mm rings already installed. The rifle has no iron sights, allowing a clean, dedicated optic mount. A beavertail forend and textured surfaces add control on bags or a bipod.
Markings include Czech proof marks, a Czech proof date code '16', "CZ-USA, KANSAS" import marks, and "MADE IN CZECH REPUBLIC." A factory 100 m five-shot test target with S&B 168 gr HPBT ammunition is included, documenting the rifle’s verification before leaving the factory.

