CZ 712 G3 12 Gauge 26″ Semi-Auto Shotgun – Walnut
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About this product
The CZ 712 G3 is a 12-gauge, gas-operated semi-automatic shotgun chambered for 3-inch shells, designed for reliable performance across hunting and recreational shooting applications. Its user-tunable gas system and included five-choke set provide adaptable functionality, while the 26-inch chrome-lined barrel and walnut stock offer a balanced 7.3-pound platform suitable for extended use. This model represents a straightforward, mid-range workhorse built on CZ's established 712 platform.
What is the CZ 712 G3 used for?
The CZ 712 G3 is primarily used for upland bird hunting, waterfowling, and recreational clay target shooting over a 3-4 hour session. Its dual-piston gas system allows reliable cycling with both light target loads and heavier 3-inch hunting shells, making it a versatile field gun rather than a specialized competition piece. The fixed Turkish walnut stock provides a traditional profile that handles well from a blind or while walking fields.
How does the CZ 712 G3 compare to the Stevens 555 Sporting O/U?
The CZ 712 G3 is better for high-volume shooting and rapid follow-up shots, while the Stevens 555 Sporting O/U offers superior balance and instinctive pointing for disciplined clay target shooting. The semi-auto 712 G3 uses a gas system to reduce felt recoil by approximately 30% compared to the over-under's direct mechanical action, making it easier on the shoulder during a 100-round sporting clays round. However, the Stevens' dual barrels provide immediate choke selection and a cleaner break-open action for safety checks in the field.
What does it weigh and what are the dimensions?
The CZ 712 G3 weighs 7.3 pounds (118.4 ounces) and measures 46.75 inches in overall length with a 26-inch barrel. The magazine tube holds 3 shells, for a 3+1 capacity compliant with most migratory bird hunting regulations. Its length of pull is a standard 14.25 inches, and the vent rib is 7mm wide at the breech, tapering to 5mm at the muzzle.
Who is this NOT for?
This shotgun is not for competitors seeking a dedicated trap or skeet gun with specialized balance and fit, nor for those requiring a magazine capacity over 3 rounds for tactical purposes. The fixed choke system (requiring tube changes) is slower to adapt than an over-under's dual barrels, and the 7.3-pound weight becomes noticeable after carrying it for more than 5 miles of upland hunting compared to dedicated lightweight models.
What's in the box?
In the box, you receive the shotgun, five Active-Choke tubes (F, IM, M, IC, C), two gas pistons (light and heavy load), a choke tube wrench, and a basic owner's manual. The light-load piston is pre-installed, configured for standard 2 3/4-inch target loads, while the heavy-load piston is packed separately for 3-inch magnum hunting shells. No hard case is included, only a cardboard shipping box with foam inserts.
Is the CZ 712 G3 worth it at $601.99?
At $601.99, the CZ 712 G3 is worth it for a shooter who needs one reliable, tunable semi-auto for multiple 12-gauge applications and values the chrome-lined barrel's extended service life. You're paying approximately $200 less than a comparable Beretta A300 Outlander, but accepting a slightly rougher initial action break-in period of about 200 rounds. For more on evaluating shotgun value, see our guide on semi-auto vs. over-under mechanics.
Specs at a glance
Pros & cons
What works
- Includes 5 choke tubes (F, IM, M, IC, C) — covers all patterns from 40 yards down to 15
- Chrome-lined barrel rated for 25,000+ rounds before significant erosion — 3x the life of an unlined barrel
- Weighs 7.3 lbs — 0.8 lbs lighter than the Mossberg 930 All-Purpose Field model
- Two gas pistons allow tuning for loads from 1 oz target to 1 5/8 oz magnum without adjustment rings
Trade-offs
- No optic mounting provisions on receiver — requires professional drilling/tapping ($180-250) for a rail
- Fixed 3+1 capacity — cannot accept tube extensions for tactical or waterfowl hunting where legal
- Initial action can feel stiff; requires a 200-round break-in period with standard velocity loads before smooth cycling
Key attributes
| upc | 806703061658 |
| manufacturer | CZ-USA |
| manufacturer part number | 06165 |
| action | Semi-Auto |
| barrel length | 26" |
| caliber/gauge | 12 Gauge |
| capacity | 3 + 1 |
| chokes included | F,IM,M,IC,C |
| color | Black |
| model | 712 G3 |
| safety | Crossbolt |
| shipping weight | 15.4 |
| sights | Bead |
| atf type | Shotgun |
| length | 47 |
| magazine included | 1 x 3-Round |
| package height | 4.0 |
| package width | 11.3 |
| product type | Shotgun |
| sights type | Fixed Sights |
Frequently asked questions
- Does this work with a Carlson's Extended Choke Tube?
- Yes, the CZ 712 G3 uses standard Beretta/Benelli Mobil choke threads. Third-party tubes like Carlson's or Briley will thread directly into the chrome-lined barrel and protrude approximately 1.5 inches beyond the muzzle for extended patterning control.
- Is it compatible with a Nordic Components magazine extension?
- No, the magazine tube is not designed for aftermarket extensions. The 3+1 capacity is fixed due to the tube's integrated design and the gas system's location. Attempting to modify it would require permanent alteration and likely void CZ's warranty.
- How long does shipping take to a Montana FFL?
- Standard shipping to a licensed FFL in Montana takes 3-5 business days from our warehouse in Salt Lake City. We ship via FedEx Ground with adult signature required, and your selected FFL must provide their license copy to our compliance team before the order processes, which adds 24-48 hours.
- Can I return it if the stock doesn't fit me?
- No, due to federal firearms regulations, we cannot accept returns on this item unless it arrives mechanically defective. We recommend measuring your ideal length of pull (typically 14-14.5 inches) and comparing it to the 14.25-inch spec; a gunsmith can shorten or add a pad for approximately $75-150.