Retay USA ACEMX728 Ace Full Size 12 Gauge Semi-Auto 3.50" 3+1 28" Realtree Max-7 Vent Rib Barrel & Drilled & Tapped Steel Receiver, Adj Shim Realtree Max-7 Synthetic Stock, Ambidextrous
$1,079.00
$1,149.00
(You save
$70.00
)
The Retay USA Ace is a full-size 12 gauge semi-auto shotgun built for hunters and sport shooters who need reliable performance without breaking the bank. This inertia-driven semi-automatic handles 3.5" magnum rounds, giving you the flexibility to match your ammunition to your quarry—whether you're working waterfowl, upland birds, or clay targets. The 28" vent rib barrel wears Realtree Max-7 camo and features an optimized lengthened forcing cone to support consistent shot patterns.
What makes the Ace practical in the field is its thoughtful operator-focused design. The ambidextrous safety and push-button removable trigger keep both right- and left-handed shooters in the fight. The drilled and tapped steel receiver means you're not locked into iron sights if you want to mount optics or accessories down the road. The stock is adjustable via shim kit, so you can dial in a length of pull that fits your frame and shooting style—the standard measurement is 14.5". You get a single fiber optic bead for quick target acquisition in varied light.
The 3+1 magazine capacity keeps the gun reasonably compact while giving you four ready rounds—plenty for most hunting situations. Recoil management comes from an Airy Pad recoil pad built into the Max-7 synthetic stock, which also means no maintenance headaches from wood finish or finish-cracking from hard use in wet weather. The inertia-plus action is proven reliable, and Retay backs the gun with a limited lifetime warranty.
If you shoot a lot of magnums or plan to hunt big water with heavy loads, this semi-auto delivers the firepower and durability hunters expect from a workhorse 12 gauge without unnecessary frills.
Key Features
- Inertia-plus semi-automatic action fires 3.5" magnum loads
- 28" vent rib barrel with Realtree Max-7 camo finish
- Optimized lengthened forcing cone for pattern consistency
- Ambidextrous safety and push-button removable trigger
- Drilled and tapped steel receiver for accessory mounting
- Adjustable synthetic stock with shim kit (14.5" LOP)
- Fiber optic bead sight for low-light visibility
- Airy Pad recoil pad for reduced felt recoil
- 3+1 magazine capacity
- Limited lifetime warranty
Specifications
| Brand | Retay USA |
| Model | ACEMX728 Ace |
| Gauge | 12 |
| Chamber | 3.5" |
| Action Type | Semi-Auto (Inertia Plus) |
| Barrel Length | 28" |
| Barrel Features | Vent Rib, Realtree Max-7, Optimized Lengthened Forcing Cone |
| Receiver | Drilled & Tapped Steel |
| Magazine Capacity | 3+1 |
| Stock | Realtree Max-7 Synthetic, Adjustable (Shim Kit Included) |
| Length of Pull | 14.5" |
| Safety | Ambidextrous, Reversible |
| Trigger | Push Button Removable |
| Sight | Single Fiber Optic Bead |
| Recoil Pad | Airy Pad |
| Warranty | Limited Lifetime |
Frequently Asked Questions
What ammunition does the Retay Ace 12 gauge accept?
This shotgun is chambered for 3.5" shells, so it will safely fire standard 2.75" and 3" ammunition as well as 3.5" magnum loads. The inertia-plus action is optimized to cycle all these lengths reliably.
Is the stock adjustable for different body sizes?
Yes. The synthetic stock comes with a shim kit that allows you to adjust the fit. The standard length of pull is 14.5", and the shim system lets you customize it to suit your frame and shooting style.
Can I mount a scope or red dot on this shotgun?
The receiver is drilled and tapped for accessory mounting, so you have that option if you want to add optics or other rail-mounted gear beyond the factory fiber optic bead.
What's included with the shotgun?
The Retay Ace ships with the adjustable shim kit for the stock. Refer to the documentation or contact us for a complete list of what's in the box.
