The Retay Ace-R Gamekeeper 20 Gauge Semi-Auto Shotgun with a 28-inch barrel (Retay USA part no. B-RACEGMKPR-28) is an inertia-driven field gun finished in Mossy Oak Original Bottomland/Bronze camouflage. Retay USA builds the Ace-R around its Inertia Plus rotating bolt and a deep bore drilled barrel with a factory-lengthened forcing cone. The receiver is aluminum with no plastic components, and the gun is listed at 5 lb 9 oz, light enough to carry through a full day of walking up birds. A single fiber optic bead at the muzzle gives a fast, visible point of aim. The 28-inch barrel is the longer of the two lengths Retay offers in this Gamekeeper finish.

Key Specifications

• The gauge is 20 gauge, a lighter-recoiling choice for upland birds and small game.
• The chamber is 3 inches long, the longest shell length this 20 gauge is chambered for.
• Barrel length is 28 inches, which gives a longer sight plane and a smooth swing on moving targets.
• Magazine capacity is 3+1, the count Retay lists for the 20 gauge Ace-R.
• The action is Retay’s Inertia Plus rotating bolt, which the maker says gives full lock-up with no bolt rattle.
• The barrel is a Dead Straight Deep Bore Drilled design with a factory-lengthened forcing cone that Retay says puts 20% more pellets on target.
• The finish is Mossy Oak Original Bottomland/Bronze camouflage on an ACE standard stock.
• The sight is a single fiber optic bead at the muzzle for quick target acquisition in low light.
• The safety is an oversized, reversible design, so it can be set up for right- or left-handed shooters.
• Listed weight is 5 lb 9 oz, light enough to stay comfortable over a long day afield.

Frequently Asked Questions

Is this the 28-inch or the 26-inch Ace-R Gamekeeper? This listing is the 28-inch barrel. Retay also makes the same Gamekeeper 20 gauge with a 26-inch barrel under a separate part number.

Is the 20 gauge Ace-R drilled and tapped for a scope? No. Retay lists the 12 gauge Ace-R as drilled and tapped, but the 20 gauge and 28 gauge guns are not.

What is the magazine capacity? Retay lists the capacity as 3+1, meaning three shells in the magazine tube and one in the chamber.

Buy the Retay Ace-R Gamekeeper 20 Gauge Semi-Auto Shotgun, 28-Inch Barrel, 3+1

A camouflage 20 gauge that weighs under six pounds is built for hunters who log real miles behind a dog. Order it from our Lubbock, Texas gun shop for fast, insured shipping to your FFL, and browse more semi-auto shotguns while you are here.