Boss & Co. Square-Body Self-Opening Sidelock Ejector

Boss & Co.

Square-Body Self-Opening Sidelock Ejector

12 Gauge · No. 8607 · Circa 1939

Literature: In his definitive book on Boss & Co., Donald Dallas informs that Boss & Co. developed a full self-opening system in the 1930’s which was used ‘to a limited extent’ during this decade. He states that self-opening guns are very rare, ‘a mere fifty-six being recorded in the records’

Catalogue Notes

Description

A RARE 12-BORE SQUARE-BODY SELF-OPENING SIDELOCK EJECTOR, serial no. 8607,
circa 1939, 28in. nitro chopperlump barrels, the rib engraved ‘BOSS 7 CO. 41, ALBERMARLE STREET, PICCADILLY. LONDON.  MADE IN ENGLAND.’ and gold-inlaid ‘1’ at the breech end, 2 1/2in. chambers, bored approx. Light Mod and Full, Boss patent full self-opening action, removable striker discs, toplever gold-inlaid ‘1’, automatic safety with gold-inlaid ‘SAFE’ detail, gold-inlaid cocking-indicators, rolled-edge triggerguard, fine acanthus scroll engraving with floral bouquets, retaining some colour-hardening and finish, 14 3/4in. figured stock including 3/4in. leather covered recoil pad, circular horn insert numbered ‘1’ below the chequering, gold oval escutcheon initialled ‘F.T.’, weight 6lb. 9oz., in a lightweight leather case

Technical Record

Detailed Specifications

Gauge / Bore
12 Gauge
Barrel Length
28
Chambers
2.5
Action
Sidelock
Triggers
Double
Ejectors
Yes
Length of Pull
14.75
Weight
6lbs 9oz
Stock Comb
1.5”
Stock Heel
2”
Stock Cast
1/4” Off
Fore End
Splinter
Butt Pad
Leather
Rib
Concave
Grips
English Straight
Choke Left
Light Mod
Choke Right
Full
Condition & Features

Condition & Features

Condition
Excellent
Metal Condition
Excellent
Wood Condition
Excellent
Bore Condition
Excellent
Engraving
Fine Scroll
Case
Leather
Proof / Nitro
Yes
Minimum Wall Thickness Left
23+
Minimum Wall Thickness Right
23+
Collection Record

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