
Availability: In Stock
The Retay USA Ace Full Size is a 20-gauge semi-auto shotgun built for hunters and sport shooters who want proven reliability without the shoulder-punishing recoil of a 12-gauge. This 28-inch vent rib barrel model pairs inertia-driven action with a 3+1 capacity, making it nimble enough for upland bird hunts and forgiving enough for newer shooters to enjoy a full day at the range. The drilled and tapped steel receiver opens the door to optics or accessories down the road, while the ambidextrous reversible safety keeps the gun ready regardless of your stance.
Built for real hunting and sport conditions, the Ace features an optimized lengthened forcing cone designed to pattern shot more effectively and cycle reliably. The 3-inch chamber handles the full range of 20-gauge loads, giving you flexibility when selecting shells. A fiber optic front bead aids target acquisition in variable light, and the airy recoil pad helps manage felt recoil over the course of a shooting session.
The black synthetic stock is adjustable via included shim kit, letting you dial in length of pull and cast to fit your frame and shooting style. At 14.5 inches standard, the stock can be fine-tuned for comfort and control. The push-button removable trigger design keeps the gun field-strippable for cleaning without tools, and the extra-black vent rib finish resists glint in the field while the synthetic furniture stands up to brush, weather, and years of use.
| Gauge | 20 |
| Chamber | 3 inch |
| Action | Inertia-Plus Semi-Auto |
| Magazine Capacity | 3+1 |
| Barrel Length | 28 inch |
| Barrel Finish | Extra Black Vent Rib |
| Receiver | Drilled and Tapped Steel |
| Stock Material | Black Synthetic |
| Stock Length of Pull | 14.5 inch (adjustable via shim kit) |
| Safety | Ambidextrous Reversible |
| Front Sight | Fiber Optic Bead |
| Recoil Pad | Airy Pad |
| Trigger | Push Button Removable |
Yes. The drilled and tapped steel receiver accommodates optics and accessories. The rifle-style porting makes it easy to install a mount of your choice.
Yes. The ambidextrous reversible safety can be configured for right or left-hand operation, and the push-button trigger design is shooter-neutral.
The Ace comes with an adjustable shim kit, which allows you to customize the stock's length of pull and cast to your fit and preference.
The 3-inch chamber accommodates the full range of 20-gauge ammunition, giving you flexibility in shot selection for hunting, sport, or training. Always verify safe operation with the loads you choose.

SKU: 198467303 • Weight: 9.3oz