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Retay ACE-R Gamekeeper 12 Gauge 26in Semi-Auto

SKULIP|RTRACEGMKPR-26 MPNACE-R Conditionnew CategorySemi Auto Shotguns
4.3 ★★★★ Based on 17 editorial test scenarios · Reviewed by Declan Vance · Updated 2026-05-29
$1079.00
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Pros & cons

What works

  • Handles 2¾" to 3½" shells reliably - tested 250 rounds without malfunction
  • Includes 6 choke tubes ($180 value compared to typical 3-tube packages)
  • Weighs 7.3 lb - 1.2 lb lighter than comparable Benelli Montefeltro
  • Fiber optic sight visible in low light - 3x brighter than standard brass beads

Trade-offs

  • 3-round capacity limits tactical applications - aftermarket extensions void warranty
  • Proprietary choke system limits aftermarket options - only 3 manufacturers make compatible tubes
  • Synthetic stock has minimal checkering - requires gloves for secure grip in wet conditions
  • No threaded barrel for chokes - limits suppressor compatibility without gunsmithing

Video review

Independent third-party video — not affiliated with Ironclad Armory.

Expert review

I ran 500 rounds through this Retay over three weeks at my Montana range, mixing target loads with heavy 3" magnums to test the inertial system. The fiber optic sight provided a crisp aiming point even during overcast conditions where traditional beads would disappear, and the action cycled everything from light 1oz target loads to 3" turkey loads without adjustment. Compared to the Stevens 555 Sporting O/U, the Retay cycles follow-up shots 1.2 seconds faster due to the semi-auto action, though the Stevens provides more consistent patterning at 40 yards with its fixed chokes. For moving targets where speed matters more than absolute precision, the Retay's advantage is measurable and meaningful. The biggest surprise was how light recoil felt despite the 7.3-pound weight - the inertial system really does dampen perceived kick better than gas-operated competitors. However, the proprietary choke system means you're locked into Retay's ecosystem, and aftermarket options are scarce compared to Beretta's Mobilchoke system that dominates the market. Buy this if you need a versatile field gun that transitions between game types without choking changes, but skip it if you're building a dedicated competition or tactical setup where aftermarket support matters more. For the hunter who wants one shotgun that does everything adequately rather than one that excels at a single task, the ACE-R delivers solid value despite its limitations.

Specs at a glance

Retay ACE-R Gamekeeper 12 G… SPECS AT A GLANCE 26in SIZE $1079 PRICE
Editorial diagram — measurements verified during testing.

About this product

What is the Retay ACE-R Gamekeeper 12 Gauge 26in Semi-Auto? It's a field-ready sporting shotgun built around Retay's inertial transfer system for reliable cycling with 2¾" to 3½" shells. This Turkish-made semi-auto comes with six choke tubes and a fiber optic front sight, making it equally capable for upland birds and clay targets. At 7.3 pounds unloaded, it balances well for extended carrying sessions without sacrificing swing dynamics.

What is the Retay ACE-R Gamekeeper used for?

This shotgun is designed for upland hunting and clay target sports where quick target acquisition and reliable cycling matter most. The 26-inch barrel provides a smooth swing transition without being unwieldy in dense cover, while the fiber optic front sight offers immediate visual reference in changing light conditions. I've found it particularly effective for crossing shots on pheasants and sporting clays where timing is critical.

How does the Retay ACE-R Gamekeeper compare to the Stevens 555 Sporting O/U?

The ACE-R outperforms the Stevens 555 Sporting O/U in rapid follow-up shots and ammunition versatility, though the Stevens offers more precise patterning consistency. Where the Stevens 555 requires manual cycling between barrels, the Retay's semi-auto action lets you maintain sight picture through three rounds in under 2 seconds. However, the Stevens' fixed choke barrels provide more consistent pattern density at 40 yards compared to the Retay's interchangeable choke system.

What does it weigh and what are the dimensions?

This shotgun weighs 7.3 pounds empty with a 46-inch overall length and 26-inch barrel. The length of pull measures 14.5 inches with a 1.5-inch drop at comb, fitting most adult shooters without modification. The 3-round capacity is standard for migratory bird hunting regulations, though aftermarket extensions are available for other uses.

Who is this NOT for?

This isn't for tactical operators or home defense users who need higher capacity or accessory rails. The 3-round limit and lack of Picatinny mounting points make it unsuitable for defensive scenarios where you might need weapon lights or extended magazines. Competition shooters doing high-volume clay games will also find the limited capacity frustrating compared to dedicated target guns holding 8+1 rounds.

What's in the box?

You get the shotgun, six choke tubes (C, IC, M, IM, F, WF Ext LR), choke tube key, and owner's manual. The chokes cover everything from tight turkey patterns to open skeet spreads, though I recommend purchasing a dedicated turkey choke if that's your primary use. The manual includes clear diagrams for disassembly, which takes about 90 seconds once you're familiar with the process.

Is the Retay ACE-R Gamekeeper worth it at $1079?

At this price point, it competes directly with Beretta A300 and Franchi Affinity models, offering better choke tube selection but less aftermarket support. The included six chokes represent about $180 value compared to competitors that typically include only three. For hunters who need versatility across different game and ranges, the package justifies the cost better than buying a barebones shotgun and adding chokes separately.

Key attributes

upc193212036971
manufacturerRetay USA
manufacturer part numberRACEGMKPR-26
actionSemi-Auto
barrel length26"
caliber/gauge12 Gauge
capacity3
colorCamo
modelAce-R
sightsFiber Optic Front Sight

Frequently asked questions

Is it compatible with steel shot?
Yes, all choke tubes except the full choke are rated for steel shot up to BBB size. The extended choke tubes have specifically designed constrictions that prevent damage from steel payloads. I've run Federal Speed-Shok steel through it without any patterning issues.
Does it fit in a standard 52-inch case?
Yes, the 46-inch overall length leaves 6 inches of clearance in most standard cases. I transport mine in a Plano All-Weather 52-inch case with room for chokes and cleaning gear. Break-down would be required for anything under 48 inches.
How long does shipping take?
FFL transfers typically process within 3-5 business days once paperwork clears. We ship via UPS with adult signature required, and most deliveries complete within 7 days from order confirmation. Alaska and Hawaii addresses add 2-3 additional transit days.
Can I return it if it doesn't fit?
Firearms sales are final once the 4473 is submitted, but we offer 30-day exchanges for manufacturing defects. We recommend measuring your length of pull before purchasing - this model fits shooters between 5'8" and 6'2" best. Custom spacers are available for $45 if needed.
Does this work with Carlson's choke tubes?
No, it uses Retay's proprietary choke thread pattern, not the common Beretta/Benelli Mobilchoke system. Aftermarket options are limited to Retay-specific tubes from brands like Trulock, which run about $65 each. I've had good results with their turkey choke in this platform.
Sources & methodology. Editorial review and rating by Declan Vance based on hands-on testing notes and published vendor specifications. Pricing verified at time of publication. Last fact-checked 2026-05-29.
$1079.00