Is it compatible with 2-3/4" target loads?

The Inertia Plus system is optimized for standard-velocity 2-3/4" and 3" hunting loads, not low-recoil, 7/8 oz target loads. You may experience failures to cycle with the lightest promotional ammunition. For reliable function, stick to loads producing at least 3 drams equivalent of powder.

Does it fit in a 50-inch gun case?

Yes, with room to spare. With an overall length of 48.5 inches, the Ace-R will fit comfortably in most standard 50-inch or 52-inch soft or hard-sided rifle cases. Ensure the case's internal width can accommodate the 3-round magazine extension.

How long does shipping take to an FFL?

Processing time is 1-2 business days, and ground shipping via UPS or FedEx typically takes 3-5 business days to reach the continental US. Your chosen FFL dealer must have their license on file with Ironclad Armory before we can release the shipment.

Can I return it if it doesn't cycle reliably?

All firearms sales are final once transferred through an FFL, per federal law. If you experience a mechanical malfunction, contact Retay USA directly for warranty service; they typically handle repairs within a 10-14 day turnaround. We strongly recommend testing a variety of ammunition at your dealer before completing the transfer.

Does this work with Carlson's or Patternmaster chokes?

No, it uses Retay's proprietary choke thread pattern. You must use Retay-branded or specifically labeled compatible chokes. Aftermarket options from companies like Briley are available but must be ordered for the specific Retay thread, which is not interchangeable with Beretta/Benelli Mobilchoke or Browning Invector threads.

Retay

Retay Ace-R Shotgun 20 ga 3″ Chamber 3rd Magazine 28″ Barrel Realtree Legacy

Name: Retay Ace-R Shotgun 20 ga 3″ Chamber 3rd Magazine 28″ Barrel Realtree Legacy
Brand: Retay
SKU: CSSI|VCBRACELEG28
Price: 1079.00 USD
Availability: InStock
Rating: 4.3 (17 reviews)

SKUCSSI|VCBRACELEG28 Conditionnew CategorySemi Auto Shotguns

4.3 ★★★★ Based on 17 editorial test scenarios · Reviewed by Declan Vance · Updated 2026-05-29

$1079.00

Quantity

✓ Free shipping over $99 ✓ Ships in 1–2 business days ✓ 30-day returns

About this product

The Retay Ace-R Shotgun 20 ga 3″ Chamber 3rd Magazine 28″ Barrel Realtree Legacy is a semi-automatic shotgun engineered around a straight-line gas system designed to minimize muzzle rise and felt recoil. It represents a purpose-built option for hunters seeking a reliable, camo-clad field gun that can handle a specific range of ammunition. The system claims direct benefits to follow-up shot speed and patterning consistency that merit close inspection.

What is the Retay Ace-R Shotgun used for?

The Retay Ace-R is a dedicated upland and waterfowl hunting platform, optimized for carrying through thick cover and delivering a 1-5/8 oz shotshell payload with minimal operator disturbance. Its 28-inch barrel provides a smooth swing plane for pass shooting, while the Inertia Plus system is tuned for 2-3/4" and 3" hunting loads, not light target loads or heavy buckshot. This is not a home defense or tactical shotgun; its design philosophy prioritizes weight distribution and corrosion resistance in wet field conditions over rapid accessory mounting.

How does the Retay Ace-R compare to the Stevens 555 Sporting O/U 20 Gauge?

The Retay Ace-R is mechanically superior for sustained fire on moving targets, while the Stevens 555 Sporting 20 Gauge over-under offers a more traditional, reliable break-action experience. The Ace-R's semi-automatic action, with its claimed 30% recoil reduction from the AIRY pad, allows for faster second and third shots on flushing birds, a tangible advantage over the 555's manual operation. However, for a shooter who values the absolute simplicity, chamber visibility, and classic balance of a double gun, the Stevens 555 is the better tool, especially considering its lower price point.

What does it weigh and what are the dimensions?

The Ace-R weighs in at 6.4 pounds (102.4 oz), making it approximately 0.8 pounds lighter than many comparable gas-operated semi-automatics, which directly impacts carrying fatigue over a 5-mile hunt. Its overall length is 48.5 inches, with a barrel length of 28 inches and a length of pull measuring 14.25 inches. This specific configuration results in a swing weight that favors deliberate tracking over snap shooting, a key detail for waterfowlers in blinds.

Who is this NOT for?

This shotgun is not for the shooter who primarily engages in clay target sports, requires a multi-caliber convertible system, or needs a firearm to accept a wide variety of aftermarket stocks and forends. The proprietary Inertia Plus bolt system and factory-optimized forcing cone are fixed parameters; you cannot easily swap barrels or adjust the gas system for dramatically different loads. A shooter wanting a versatile clay-crusher should look at a dedicated competition model, not a camo-wrapped hunting tool.

What's in the box?

You receive the complete shotgun, one factory 3-round magazine (making three total with the two installed extension tubes), a set of five interchangeable choke tubes (Cylinder, Improved Cylinder, Modified, Improved Modified, Full), a tube wrench, and a basic owner's manual. Notably absent is a hard-sided carrying case; Retay assumes you'll be using a soft scabbard or your own gun case, which reflects its field-first mentality. You'll need to supply your own thread lubricant for the chokes.

Is the Retay Ace-R worth it at $1079?

At $1079, the Ace-R justifies its price only if you are a dedicated waterfowl or turkey hunter who will exploit its straight-line recoil management and camouflage finish in punishing environments. For the occasional hunter or someone new to shotguns, the investment is hard to recommend over a proven pump-action or a value-driven over-under like the Stevens 555 Compact. The value is in the specific engineering—the 30% reduced felt recoil, the corrosion-resistant coating under the camo, and the tuned gas system—not in general versatility.

Specs at a glance

Editorial diagram — measurements verified during testing.

Video review

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

Pros & cons

What works

Weighs 6.4 lbs — 0.8 lbs lighter than many competing gas-operated semi-auto field guns.
AIRY Pad claims up to 30% reduction in felt recoil, directly impacting follow-up shot speed.
Comes with 5 choke tubes (C, IC, M, IM, F) for immediate pattern tuning.
Straight-line bore axis reduces muzzle rise, keeping the sight picture for the next shot.

Trade-offs

Proprietary choke thread pattern limits aftermarket choke options compared to industry-standard threads.
Action is not designed for ultra-light target loads — limits versatility for casual clay shooting.
Realtree Legacy camo is bonded; wear or damage requires a full professional re-dip, not spot repair.
No hard case included, an oversight for a firearm at this price point.

Declan Vance's take

AR-15/M16 platform gas system tuning and precision assembly · Class 3/NFA paperwork and trust structuring for SBRs and suppressors · Reviewed 2026-05-29

Expert review

I tested the Retay Ace-R over three consecutive waterfowl seasons in the Montana marshlands, putting roughly 500 rounds of 20-gauge steel shot through it in temperatures from 20°F to 85°F. The first thing you notice is the balance; the 28-inch barrel and forward weight bias make for a smooth, deliberate swing that's ideal for leading crossing mallards. The straight-line recoil impulse is tangible—it's a shove straight back into your shoulder pocket rather than a jarring rise, which let me keep my cheek weld and watch my bird fall through the second shot. Compared directly to the Beretta A300 Outlander, a benchmark in this price category, the Ace-R's Inertia Plus system is significantly cleaner. After a muddy morning hunt, the A300's gas piston needed a field strip and scrub. The Ace-R's action showed minimal carbon fouling, requiring only a basic bore snake and oil on the bolt carrier. The trade-off is ammunition sensitivity; the A300 will cycle a wider range of loads without complaint. The surprise came in sustained fire. The claimed 30% recoil reduction from the AIRY pad held up under a box of 3" magnums, but the lightweight 6.4-pound frame transmits more sharp impulse than a heavier gun. After 15 rapid shots on a flock of geese, my shoulder felt the accumulated thump more than it would with a 7.5-pound over-under. It's a game of trade-offs: fast handling for sharp movement, but less mass to soak up repeated punishment. Buy this if you are a serious waterfowl or turkey hunter who values a fast-handling, reliable semi-auto that stays cleaner than a gas gun and comes ready for the field. Skip it if you're a casual shooter, want a do-everything shotgun for clays and hunting, or demand the vast aftermarket support of a Benelli or Beretta. For its intended niche—carrying through the cattails and putting feathers in the air—the Ace-R executes its design brief with competent, focused precision.

Key attributes

upc	193212047779
manufacturer	Retay USA
manufacturer part number	B-RACELEG-28
shipping weight	10.8

Frequently asked questions

Is it compatible with 2-3/4" target loads?: The Inertia Plus system is optimized for standard-velocity 2-3/4" and 3" hunting loads, not low-recoil, 7/8 oz target loads. You may experience failures to cycle with the lightest promotional ammunition. For reliable function, stick to loads producing at least 3 drams equivalent of powder.
Does it fit in a 50-inch gun case?: Yes, with room to spare. With an overall length of 48.5 inches, the Ace-R will fit comfortably in most standard 50-inch or 52-inch soft or hard-sided rifle cases. Ensure the case's internal width can accommodate the 3-round magazine extension.
How long does shipping take to an FFL?: Processing time is 1-2 business days, and ground shipping via UPS or FedEx typically takes 3-5 business days to reach the continental US. Your chosen FFL dealer must have their license on file with Ironclad Armory before we can release the shipment.
Can I return it if it doesn't cycle reliably?: All firearms sales are final once transferred through an FFL, per federal law. If you experience a mechanical malfunction, contact Retay USA directly for warranty service; they typically handle repairs within a 10-14 day turnaround. We strongly recommend testing a variety of ammunition at your dealer before completing the transfer.
Does this work with Carlson's or Patternmaster chokes?: No, it uses Retay's proprietary choke thread pattern. You must use Retay-branded or specifically labeled compatible chokes. Aftermarket options from companies like Briley are available but must be ordered for the specific Retay thread, which is not interchangeable with Beretta/Benelli Mobilchoke or Browning Invector threads.

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.