
Most of the shotguns made in Spain did
not have a great reputation until some
time in the 1960s – when a few of the top
Spanish side-by-sides were discovered by
outdoor writers Jack O’Connor of Outdoor
Life and freelance writer Colonel Charles
Askins. One of the outstanding Spanish
makers they discovered was AYA, an
acronym for Aguirre and Aranzabal. (The “y” in Spanish is similar to “and” in English.)
Since then many excellent Spanish
double gun makers have emerged or were
already in production, like rrizabalaga,
Grulla,Arietta, Ugartechea, and Garbi.All
of these makers are in and around Eibar in
the Basque country of northern Spain, and
they all concentrate on making side-bysides
in the finest English tradition.
AYA has been making shotguns since
1917, and they make a wide variety of double
gun models,many of them bespoke side by-
sides, some of those are matched two-gun
or two-barrel sets. The AYA model 4/53,
which is on display at all the RGS banquets
this fall, comes in 20- and 28-gauge, the 20-
gauge has 28" barrels and the 28-gauge has
27" barrels. The test gun I’ve been shooting
is the 28 bore, and it wears 29" barrels.
Maybe the phrase “simple elegance” best
describes the 4/53. The gun is designed
around the classic Anson and Deeley
box lock action, both of whom worked for
Westley Richards in England long ago. Their
patent on this action dates back to 1875, so
this one has the double under locking bolt
system. The barrels pivot upon a hinge pin
which is replaceable with wear. Reportedly,
this is an easy receiver to service.
Elegant without being fancy, the 4/53
incorporates a bit of hand engraving on the
action – and there is a choice of case hardened
receiver (like the AYA gun available
through RGS) or the old silver finish,
which is actually the receiver style I prefer,
although I am testing the case hardened
AYA. This is true bone charcoal case
hardening, not chemically produced case
coloring.
I’ve been shooting this test AYA a lot,
banging away mostly at
low seven, low six
and low five skeet targets – as I think those
clay birds best simulate escaping grouse.
There has not been one hiccup in the gun’s
performance, although the back trigger is
a bit squishy. The trigger can no doubt be
easily remedied by a gunsmith. This little
28 has ejectors, and it tosses spent empties
with real authority.
I say “little 28” because the gun is so
light. I assume this one is built on a true 28-
gauge frame because it only weighs 5
pounds 11.5 ounces. While standard AYA
model 4/53s come with 28" barrels this test
gun has the 29", as already mentioned. For
added cost you can have an AYA 4/53 in any
barrel length you want, within reason, of
course.Also, in addition to the 28 gauge this
model can also be had in 12-, 16-, 20-gauges
or .410. Even the 12-gauge 4/53 only weighs
6 pounds 10 ounces.
Adding to the simple elegance of this
grouse-gun-to-be is the straight hand stock
and double trigger system. Further, the gun
wears a beautiful piece of finely contoured
walnut. Traditionalists will love the wood’s
hand-rubbed oil finish. Stock dimensions
are 15" x 11⁄2" x 23⁄8" with 1⁄4" of cast. There’s
no recoil pad or butt plate, just a classic
hand checkered butt with no checkering at
the top or around the edges. Wearing a
T-shirt and cashmere sweater while shooting
the test gun, it did have a tendency to
slip from the shoulder a bit upon firing.
This would not happen when shooting with a proper vest, coat or shirt with a not-so slippery
texture.
There’s a gold initial oval
at the stock’s base. The checkering on the
fore-end and the straight grip is hand-done– very nicely done, too – and at 24 lines to
the inch.
These are chopper lump barrels – i.e.
not built with the mono bloc system – the
barrel and lump (chamber area) are all one
piece. There are disc set firing pins, and a
single selective trigger is available as an
option. The gun wears a splinter fore-end,
but a bigger fore-end is available – again
at an extra cost. Barrel lengths other than
28" are an add-on option, as would be walnut
upgrades, semi-pistol grip, full pistol
grip, perhaps others.
The safety is automatic, which means
as you eject the empty just after knocking
your grouse down – the safety comes on
automatically.
In clay bird shooting practice
you will have to remember to push the
safety off prior to each shot. This can be
good practice for grouse and woodcock
shooting situations.
The bottom plate (bottom of the receiver)
is split – and this
part is in blue –
not case hardened. There is hand engraving
on this bottom plate, plus engraving on
the receiver sides, the trigger guard, opening
lever, top tang – with a touch of engraving
even on the fences and the back of
the barrels. The safety switch has a pronounced
hump that’s finely checkered, offering
a very positive feel to that safety.
Receiver lock up is very positive, pull the
barrels up into the receiver and hear a satisfying
“click” as the locking takes place.
AYA offers numerous additional side by-
side models. The No. 4 Deluxe is the
same as the 4/53 save for additional hand
engraving and a wood upgrade. The No. 2
is a classic sidelock, and some say this one
is the most famous model in the AYA line.
Tens of thousands have been sold since its
introduction in the 1950s. The Holland &
Holland locking system and trigger system
are used. This model is extensively engraved
in English scroll, plus the No.2 is
also available with a “rounded” receiver.
There are a number of additional models
in the AYA line, and be sure to attend one
of the RGS banquets if you’d like to get
your hands on the 4/53.
Nick Sisley can be contacted at nicksisley@hotmail.com.