For precision-oriented range shooters who appreciate classic craftsmanship, a well-maintained side-by-side can deliver a unique blend of balance, sight picture, and trigger feel that modern semi-autos can’t replicate. This review focuses on one of those rare finds that performs as well as it presents.

AYA (AGUIRRE Y ARANZABAL) 4/53 is an excellent used AYA Side by Side model 4/53 Boxlock for sale chambered in 12 Gauge. The 28-inch barrels with fixed Full and Modified chokes make it a strong platform for clay work and pattern testing at the range. The bores are described as in excellent shape and the receiver shows original color case hardening with “AYA” stamped on both sides. The barrels and receiver retain excellent bluing overall, with only a small wear spot on the right barrel just north of the end of the forend. Functionally the action is smooth; the recoil plate and forend are in very good condition, the latter having a thin one-inch impression in the wood and the stock showing a couple of minor handling marks. The listed weight is 7.8 pounds, with LOPs of 14.75 inches from the front trigger and 13.75 from the rear trigger, drop at comb 2 inches and drop at heel 2.5 inches. Included with the firearm are period accessories purchased by the original owner in Spain in 1962: a cleaning kit, original purchase receipt, ammo belt, and leather sling.

Design and Field Performance

The Boxlock action on the AYA 4/53 is known for reliability and straightforward maintenance. For range shooting, the 28-inch barrels help with a longer sighting plane and predictable patterns; fixed Full and Modified chokes give you consistent point-of-impact differences between chokes without swapping tubes. At 7.8 pounds the gun balances stability with manageable swing for break targets and repetitive drills.

Fit, Finish, and Wear Notes

The color-cased receiver presents well and the AYA marking on both sides is a strong sign of authenticity. Expect the small wear spot on the right barrel and the minor stock impressions noted in the description; these are cosmetic and do not affect mechanical operation. The smooth functioning action and good recoil plate reflect a rifle maintained for regular use.

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Who Should Consider This AYA 4/53

If you’re a collector seeking a well-documented Spanish purchase with period accessories, or a shooter who prefers the handling and cadence of a classic side-by-side for clay or pattern testing, this model delivers. The 12 Gauge chambering is versatile for range loads and traditional clay targets.

At a listed price of $2795.99, this AYA 4/53 represents a combination of collectible provenance and rangable performance. Shop this product or Check current availability on the product page to view full specifications and accessory details before purchasing.

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