William Tanton, 28 George Street, Tenterden, Kent
16 bore Back-action, Sidelever Hammergun
no. 503.
 
No.1 of a Pair.
Year of manufacture: circa 1874

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Heritage Guns' Comment

This hammergun is a truly lovely example of the smaller bore sporting hammerguns that were popular in the last quarter of the 19th century with ladies, more elderly shooters or those who simply appreciated the svelte elegance of the 16b. Usually these guns originate from the Birmingham trade but it has been suggested that this example was made in London, probably by the better end of the trade. Not only does it feature an elegant sidelever but also some very fine engraving of a style reminiscent of Grant hammerguns of the period.
The original dark walnut is highly figured, internally the gun is very well finished and this coupled with the sensitive restoration makes it a very pretty and highly 'shootable' gun for either game or clays.
Presented in a brass cornered leather case, relined with red all wool baize with a Heritage Guns trade label and some accessories.

A16b hammergun of quite superb quality at the great price of only $7295

On Consignment in USA with MacNab Fine Firearms

The action is of traditional design and features:
Double triggers;
Stanton patent, rebounding, back-action locks;
High level, ‘Hare’s Ear’ hammers;
Sprung strikers; Finely carved percussion fences;
Rounded bar; Long top tang;
Side lever opening, operating a 'Purdey’ bolt;
Cross bolt, or ‘Wedge’, forend fastening.
Some original hardening colour in protected places.
 Engraving style Fine foliate scroll, possibly by Sumner.
Locks signed ‘W Tanton’. ‘1’ engraved on top rib and triggerguard.
Action flats stamped ‘JP PATENT 589 B’ in a diamond cartouche.
Front lump finely engraved with foliage and hatch-work even though not a ‘thru-lump’.
Gun weight
6lb 4oz
Balance point
is just in front of the hinge pin.
Trigger pulls measure approximately: Front trigger 3 ½ lbs Rear trigger 4 ½ lbs

The original damascus barrels are 30" in length, chambered for 2 ½ " (65mm) cartridges and are of brazed 'dovetail' lump construction with soft soldered ribs.
The bores have a number of small marks but otherwise clean.
Top rib is of convex, smooth, game style.
London reproof for 65mm nitro powder cartridges in 1997.

Approximate barrel measurements at date of publication:

 
Nominal Proof Size
Bore Diameter 9"
from Breech
Minimum Wall Thickness
Choke Constriction


Right Barrel

17.2mm (0.677")
0.675"
0.021"
0.006" (Skeet)

Left Barrel

17.2mm (0.677")
0.674"
0.026"
0.004" (Skeet)

The original straight hand Stock and Splinter Forend are crafted from highly figured walnut, the stock is cast-off for a right-handed shot, features a vacant white metal oval and is finished with a 1” leather covered recoil pad. Some antique marks and small dents to the body of the stock.
The forend has a finely engraved and sculpted steel tip and engraved cross bolt escutcheons.  

Highly Figured Walnut

The 24 lines per inch chequering (20 lpi on forend) has been freshened to its original design.
The stock is finished
with a traditional linseed oil based preparation as used on best guns by one of the top English makers. This finish uses no grain fillers to achieve its deep, smooth lustre, only many hours of alternate build and flatting off of the surface.

Approximate stock measurements at date of publication:

Pull to Heel
Pull to Bump
Pull to Centre
Pull to Toe
14 5/8"
14 3/4"
14 7/8"
15 3/8"
Drop at Comb
Drop at Face
Drop at Heel
1 1/2"
1 3/4"
2 5/16"
Cast-off at Comb
Cast-off at Heel
Negligible
1/8" (approximate)

For the purposes of these measurements, 'Drop at Face' is the 'drop' measurement taken on a line perpendicular to the
line joining the trigger and centre of the butt at approximately 8" from the trigger (front trigger on a double trigger gun).

Patents Exhibited include:

Stanton's rebounding lock patent no. 367 of 1867,
 'Purdey Bolt' patent no. 1104 of 1863.