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Featured Gun Classifieds Boss Shotguns
Boss & Co. - Best - 20 ga -   Item Number: BOS8019  Shotgun type: SxS Action: Sidelock Ejectors: Yes Trigger: Single Grip: Straight Grip Forend:  ...Click for more info
Seller: Griffin & Howe
Area Code: 973
$48,500.00
#6225 & 6226, Boss & Co. 13 Dover Street. Piccadilly. London. W.: A True 12 Bore Pair of Boss Bar Action Ejector Sidelock Game Guns Finished in 1913, Both guns with very attractive Sumner engr ...Click for more info
Seller: Champlin
Area Code: 580
$39,000.00
Boss Shotguns
   ***   REDUCED   ***   This boxlock ejector pigeon gun was originally made as a 16 bore by Boss at their Albemarle Street location in 1937. Cyril Adams had it sleeved and ...Click for more info
Seller: MacNab
Area Code: 704
$7,995
Boss O/U 12 Bore 2 Barrel Set, Built in 1919 For a Canadian Client.   Barrels are 27 and 29 inch. First set delivered with gun is 27" Cyl & Cyl.  Second set completed in 1926 ...Click for more info
Seller: Schwandt Classic Arms
Area Code: 608
$59,900.00
   ***   REDUCED   ***   A handsome Boss 16 bore in oak & leather case with maker’s label and full accessories in excellent condition. Perfectly balanced, a joy to ...Click for more info
Seller: MacNab
Area Code: 704
$19,995
GI#: 101122912
Boss & Co 12 Gauge 26 inch Length of Barrel 15 1/2 inch Length of Pull  1 3/8 Drop at Comb 2 3/8 Drop at Heel 2 3/4 Chamber 6lbs 14.6oz Over/Under Scroll engraving with Boss & Co ...Click for more info
Seller: Gunroom.us
Area Code: 800
$59900
GI#: 101121508
EASY-OPENER WITH NEW 1981 BOSS 27" BARRELS WITH .005 AND .10 CHOKES, 2 3/4 CHAMBERS, DOUBLE TRIGGER EJECTORS, ROUND ACTION SPLINTER FOREARM ENGLISH GRIP VERY NICE CONDITION IN MAKERS CASE, DOM 19 ...Click for more info
Seller: Carolina Sporting Arms
Area Code: 704
$31,500.00
29" BARRELS IC/IC (.012"/.012") CHOKED - DOUBLE TRIGGERS - AUTOMATIC EJECTORS - SPLINTER FOREND - FULL COVERAGE BOSS MINIATURE ROSETTE BOUQUET & SCROLL ENGRAVING ...Click for more info
Seller: Steve Barnett Fine Guns
Area Code: 662
$37,500.00
26 1/2" BARRELS 006 AND 010 2 3/4 SINGLE TRIGGER EJECTORS SPLINTER FOREARM ENGLISH GRIP MAKERS CASE EXCELLENT ORIGINAL CONDITION 5LBS 4 OZ X 2 1 1/4 x 1 1/2  X 14 LOP ...Click for more info
Seller: Steve Barnett Fine Guns
Area Code: 662
$55,000.00
#9466 27" 008 AND 016 2 3/4 28" 27 AND 35 2 3/4 DOUBLE TRIGGER EJECTORS BEAVER TAIL FOREARM ENGLISH GRIP CHECKERED BUTT EXCELLENT CONDITION IN MAKERS CASE 7LBS 1 OZ X 2 1/4 X 1 3/8 X 14 3/4 ...Click for more info
Seller: Steve Barnett Fine Guns
Area Code: 662
$49,500.00
Boss & Co. of London, exceptional hammer gun in 12 gauge. Offers? Old School upland wildfowling at its finest!  This is a rare opportunity to purchase a fully functional antique masterpi ...Click for more info
Seller: brandonhal
Area Code:
$9,975.00
Boss & Co. 12ga. 26” barrels choked IC/Full,  built in December 1920.  Solid Rib.  As per factory letter HG Jr. monogram on stock and case.  Original Boss accessories. &n ...Click for more info
Seller: Connecticut Shotgun
Area Code: 860
$69,995.00
Boss & Co. 12ga.  28” barrels choked M/F.  Straight grip, single trigger, checkered butt, factory vent rib.  It is completely English quality refinished, perfect screws, perfe ...Click for more info
Seller: Connecticut Shotgun
Area Code: 860
$65,000.00
CREATIVE ARTS FAUSTI ENGRAVED 29" SOLID RIB 012 AND 017 2 3/4 SINGLE TRIGGER EJECTORS FIELD FOREARM ENGLISH GRIP CHECKERED BUTT WITH ENGRAVED HEEL AND TOE PLATES INCREDIBLE ENGRAVING AND WOOD NEW ...Click for more info
Seller: Steve Barnett Fine Guns
Area Code: 662
$39,500.00
#65XX 27" 003 AND 009 SELF OPENER DOUBLE TRIGGER EJECTORS SPLINTER FOREARM ENGLISH GRIP EXCELLENT CONDITION IN MAKERS CASE 5LBS 15 OZ X 2 3/8 X 14 1/4 OVERALL INCLUDING 1/2" PAD AND 1/2" ...Click for more info
Seller: Steve Barnett Fine Guns
Area Code: 662
$36,500.00
Boss London Sidelock 12 Ga.30" steel barrels, choked .009/.011. Proofed 2 1/2". Opened to 2 3/4" but not re-proofed. Number 1 of a broken set. Nitro Proofed. Best Quality Game Gun. ...Click for more info
Seller: Bass Pro Shops Springfield
Area Code: 417
$29,999.99
Boss & Co. 20 ga., best side by side, 26" barrels with file cut flat tapered rib, original 2-3/4" chambers choked tight improved cylinder and modified .010/.016, bores measure a perfect ...Click for more info
Seller: Osprey
Area Code: 516
$55,000
CREATIVE ARTS ENGRAVED BY GIOVANELLI FANTASY ENGRAVED GIRLS AND EAGLES 28" SOLID RIB IMPROVED MODIFIED AND FULL 2 3/4 SINGLE TRIGGER EJECTORS BOSS STYLE FOREARM ENGLISH GRIP NEW UNFIRED IN CASE 6 ...Click for more info
Seller: Steve Barnett Fine Guns
Area Code: 662
$39,500.00
BOSS & CO. Best Sidelock Ejector 12 gauge SxS, Rose & scroll engraved assisted-opener sidelock action, 3 Ton BNP 2 1/2" ch., Sleeved 28" bbls., Concave rib, ...Click for more info
Seller: Fieldsport LTD
Area Code: 231
$13,995. Price Just Reduced!
#914X 28" 015 AND 015 2 1/2" CHAMBERS BOSS SINGLE TRIGGER EJECTORS SPLINTER FOREARM ENGLISH GRIP EXCELLENT ORIGINAL CONDITION WITH LIGHT HANDLING MARKS 7LBS 2 OZ X 2 X 1 7/16 X 14 1/2 ...Click for more info
Seller: Steve Barnett Fine Guns
Area Code: 662
$37,500
#913X 26" LOW PROFLE VENT RIB 003 AND 006 2 3/4 SINGLE TRIGGER EJECTOR BEAVERTAIL FOREARM PISTOL GRIP CHECKERED BUTT NEW POSSIBLY UNFIRED 6LBS X 1 1/2 X 1 1/2 X 14 3/8 ...Click for more info
Seller: Steve Barnett Fine Guns
Area Code: 662
$59,500.00
GI#: 101088958
Boss & Co. 12 ga.ejector game gun. 29 inch chopper lump barrels with 2-1/2 inch chambers .Choked improved cylinder and modified the bores measure .732 right .733 left. The tapered semi-concave gam ...Click for more info
Seller: Osprey
Area Code: 516
$29,500
27"BARRELS 017 AND 031 2 3/4 SINGLE TRIGGER EJECTORS SPLINTER FOREARM ENGLISH GRIP NEAR NEW ORIGINAL CONDITION IN MAKERS CASE 6LBS 10 OZ X 2 1/8 X 1 3/8 X 14 1/2 ...Click for more info
Seller: Steve Barnett Fine Guns
Area Code: 662
$49,500.00
Boss & Co. - Best SLE - 12 ga -  Item Number: BOS7573 Shotgun type: SxS Action: Sidelock Ejectors: Yes Trigger: Double Grip: Straight Grip Forend: Checkered Lop: 14 3/8 " Pad ...Click for more info
Seller: Griffin & Howe
Area Code: 973
$49,500.00
Don't miss out on the "Best value in a Boss"! This beautiful and rare Boss Round Body Action was made in 1896-97 and shows the impact of John Robertson’s acquisition of the company ...Click for more info
Seller: MacNab
Area Code: 704
$15,495
   ***   SOLD   ***    Boss 29” Barrels for Boss Sidelock Ejectors - Excellent Condition – In Proof - Matched Pair - May Be Bought Separately  A ma ...Click for more info
Seller: MacNab
Area Code: 704
$3,000 per each set
Maker: Boss & Co. Model: Best Gauge: 12 Barrels: 30" Chokes: Improved Mod - Full L.O.P. : 15" Drop: 1 1/2" C x 2 1/8" H Weight: 7 lbs 14 oz Ser. #: 7726 Stock #: 8597 Price: $ P.O.R. New or Used: Used ...Click for more info
Seller: Robin Hollow Outfitters
Area Code: 401
$ P.O.R
GI#: 101077014
Boss 20 Gauge 26 inch Length of Barrel 14 1/4 Length of Pull 1 3/8 Drop at Comb 2 1/8 Drop at Heel   ...Click for more info
Seller: Gunroom.us
Area Code: 800
$39,500
***WE BUY & CONSIGN FIREARMS*** Boss & Co. - Best - 12 ga -  Item Number: BOS9327   Shotgun type: Side-by-Side Action: Sidelock Ejectors: Yes Trigger: Single Grip: Strai ...Click for more info
Seller: Griffin & Howe
Area Code: 973
$49,500.00
Maker: Arrieta Model: Boss Gauge: 12 Barrels: 28" Chokes: IC - M L.O.P. : 14 1/4" Drop: 1 1/2" C x 2 1/4" H Weight: 6 lbs 12 oz Ser. #: 5703-33497 Stock #: 7816 Price: $14,500 New or Used: Used ...Click for more info
Seller: Robin Hollow Outfitters
Area Code: 401
$14,500
A lever-over-guard 12 gauge bar action non-ejector hammer gun from 1901. According to serial number records this gun is within the last 5 hammer guns ever made by Boss.   It has 31” ba ...Click for more info
Seller: Country Pursuits
Area Code: 718
$34,150
Boss & Co. - 'Best' SLE - 12 ga -   Item Number: BOS9001  Shotgun type: SxS Action: Sidelock Ejectors: Yes Trigger: Single Grip: Prince of Wales gr ...Click for more info
Seller: Griffin & Howe
Area Code: 973
$48,500.00
#5940, Boss & Co., 13 Dover Street. Piccadilly. London. W.: A Boss 12 Bore Sidelock Ejector Game Gun Made in 1911, 29" Chopper Lump barrels at .732 & .000 & .000" (Cyl. & Cyl ...Click for more info
Seller: Champlin
Area Code: 580
$29,000.00
Boss Best 20ga 26" Barrels Choked I/C Mod, 14 1/2 LOP, Roll Scroll Trigger Guard, 5.75lbs ...Click for more info
Seller: Kevins of Thomasville
Area Code: 229
$74,995
Boss & Co. - Best Over/Under, 2 Bbl Set - 12 ga -   Item Number: BOS8279  Shotgun type: O&U Action: Sidelock Ejectors: Yes Trigger: Single Grip:  ...Click for more info
Seller: Griffin & Howe
Area Code: 973
$80,000.00
Hammerless Sidelocks - Boss 20g. Sidelock in exceptional condition and investment grade original. Featuring 28�whitworth steel barrels, 75% case color, 98% blue, in its makers case. This petite fl ...Click for more info
Seller: Vintage Doubles
Area Code: 509
$67,000.00
Boss & Co., LTD. Best Quality 2 barrel Cased set. 12 Ga,  Side lock, fully engraved action. Double trigger, non-ejector. Original 26" & 28" barrels. Pull 14 1/4". 97% condi ...Click for more info
Seller: Aardvarkltd
Area Code: 978
$18,995.00
 Boss Heavy proof Pigeon Gun with Factory 3 inch Chambers and 1 1/2oz Original Proof. The gun is fitted with Chopper lump barrels that are fitter with Briley Teague style choke tubes.  Gun ...Click for more info
Seller: Schwandt Classic Arms
Area Code: 608
SOLD
#4019 & #3993, Boss & Co., 13 Dover Street. Piccadilly. London. W. : A Composite Pair of Boss Back Action Side Lever or Side Snap Hammerless Ejector Game Guns, Up to 1890 Boss only built 283 S ...Click for more info
Seller: Champlin
Area Code: 580
$29,800.00
Description: This gun no.1692 started life as one of a pair of 14b muzzleloaders, ordered by Thomas L Fitzhugh in 1859 from Boss. According to Donald Dallas's book on Boss & Co, Boss converte ...Click for more info
Seller: charlew
Area Code: 801
$7,950.00
Description: SN 5072. (ca 1903) Cal. 12 ga. 2-3/4" Chambers. 27" and 28" Chopper lump bbls made by Boss in the early '90's. 28" set utilizes orig narrow game rib with ...Click for more info
Seller: orionbuy
Area Code: 806
$22,000 PRICE REDUCED ******** $20,000.00
Description: SN 8163. Cal. 12 ga. 2-3/4" Chambers. Two sets of 25" chopper lump bbls engraved with Boss' Albemarle Street address on narrow top ribs. "Made in England" is ...Click for more info
Seller: orionbuy
Area Code: 806
$27,000 PRICE REDUCED ********** $25,000
Boss & Co. - Best - 12 ga - Item Number: BOS8942 Shotgun type: SxS Action: Sidelock Ejectors: Yes Trigger: Double Grip: Semi-Pistol Grip Forend: Splinter Lop: 14 3/4 " Pad thicknes ...Click for more info
Seller: Griffin & Howe
Area Code: 973
$65,000.00
Arrieta - Boss SLE Matched Pair - 20 ga - Regular Price $29,200.00,  Reduced to $26,350.00 Item Number: 570312904-13004   Shotgun type: SxS Action: Sidelock Ejectors: Yes Trigger: D ...Click for more info
Seller: Griffin & Howe
Area Code: 973
$26,350.00
Magnificent and Rare Boss Double Rifle. SN#: 3699 Cal:500 - 3" BPE. 27 1/2" steel barrels with one standing, one folding sight. Extractors. Bottom rib marked "Boss & Co. 73 St. Jame ...Click for more info
Seller: FOXTROT SPORTING - FRANCIS LOMBARDI
Area Code: 315
$9,950
A very crisp best quality Boss shotgun.. .Barrels re sleeved by Boss and measure as new.Engraving,almost certainly by Jack Sumner.Nicely cased in leather with some top quality accessories..See at ...Click for more info
Seller: VCA
Area Code: 815
$19,000.00
Extraordinarily rare and unique Boss & Co. 28 bore rounded small frame sidelock ejector game gun. Serial number 100xx. 28” nitro proofed steel barrels with game rib and single front bead, ma ...Click for more info
Seller: FOXTROT SPORTING - FRANCIS LOMBARDI
Area Code: 315
SOLD !!!
Fantastic original pre-war Boss 20 bore game gun. Serial number 8xxx. 28” nitro-proof steel barrels with game rib. Original 2 ¾” chambers. Ejectors. Case-colored sidelock action w ...Click for more info
Seller: FOXTROT SPORTING - FRANCIS LOMBARDI
Area Code: 315
SOLD !!!
Boss & Co. Best S/S Matched Pair, 16ga. 28”barrels choked IC/M, straight grip stock, single selective trigger, splinter forend, solid rib, automatic ejectors, automatic safety, gold ovals, h ...Click for more info
Seller: Connecticut Shotgun
Area Code: 860
75000.00 or make offer
#7904, Boss & Co., 41 Albemarle Street. Piccadilly. London. W.: A 1931 - 12 Bore Sidelock Ejector That Remains Totally Original and Correct Plus it Remains in Superb Condition. This Outstanding pi ...Click for more info
Seller: Champlin
Area Code: 580
$55,000.00
#2875, Boss & Co., 73 St. James's Street, London: A Very Rare and Very Unusual Boss .577 Snider Back Action Underlever Non-Rebounding Hammer Double Rifle that was Made in 1870 for W.J. Leigh, ...Click for more info
Seller: Champlin
Area Code: 580
$19,000.00
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