Description
In 1872 Colt entered the market for metallic cartridge revolvers by introducing their factory-installed percussion-to-cartridge open top conversion of the 1861 Navy cap-and-ball revolver, followed quickly by the Richards-Mason conversion of the 1860 Army the following year. Based on a patent held by Colt employees Charles Richards and William Mason, the old cap and ball cylinders were cut down at the back to allow the installation of a conversion ring to accept metallic cartridges.
In addition to civilian orders, Colt received an Army contract in 1871 to convert 1,000 Model 1860 Army percussion revolvers to use the .44-caliber centerfire cartridge being manufactured at the Frankford Arsenal. Eventually a total of 9,000 Open Tops and 2,100 Richards-Mason conversions were produced. Ultimately thousands of the Colt and Remington converted percussion revolvers found their way into the hands of sheriffs, outlaws, gunfighters, soldiers, cowboys, miners and ranchers throughout the Old West.
Aero Survival Pistol 45 ACP 6.5" Barrel Olive Drab Green 13rd 
Rock River Arms LAR-15 A4 AR-15 Pistol 223/5.56 NATO 7" Black Hogue Rubber SBA3 Tactical Arm Brace 
HENRY H004SAT GOLDEN BOY 2ND AMENDMENT TRIB 22LR 
Ruger AR-556 .223/5.56, 16" Barrel, M4 Flat Top, Flip-Up Sights, Black, 30rd Ruger 
SAV 22440 42 TAKEDOWN 22LR/410 
SPG NA9802 M1A NATIONAL 308 WAL/SS 
SAV 19481 110FCP 338LAP HSP STOCK 
SilencerCo Hybrid Multi Caliber Silencer Silencerco 
Arsenal SAM7K-34 AK Pistol 7.62x39mm, 8.5" Barrel, No Stock, Polymer, Black, Ships w/ 5rd Mag 
Ruger 57 5.7x28mm, 4.9" Barrel, Black, Optic Ready, 20rd Ruger 
TCA 08156297 P/H RFL FRAME W/S 
Glock G43X Slim 9mm, 3.41" Barrel, Black, Fixed Sights, 10rd Glock 
SPG SA9121 M1A M21 TACT 308 WAL/CRBN 
Century AES-10B RPK 7.62x39mm, 21.5" Barrel, Black Rec, Wood Furniture, Bipod, 30rd Century Arms 
HENRY H012MR BIG BOY 357/38 CARBINE 
Rock River Arms LAR-9 Pistol, 9mm, 10.5" Barrel, 32rd, Black 
TCA 28205651 PRO-HUNTER RFL 308 SS FLEXTECH 
Arsenal SAM7K-04R Pistol, 762X39, 10.5", Steel, Black, Adjustable Sights, Quad RailRear Attachments 
Arsenal SLR-106UR AK Pistol, 556/223, Rail, 5 Rnd Mag 
Robinson Arms XCR-L Pistol 5.56/223 7" Barrel M-Lok Rail, Flat Dark Earth No Brace 
CVA CR5430 HUNTER 44MAG BL/SYN 
WTHBY VWR65CMR0O VGD CAMILLA 6.5CRD 
Rock River Arms LAR-15LH Varmint A4 AR-15 .223/5.56, 24" Barrel, A2 Stock Black, 20rd Mag 
Henry 30-30WIN 20" Octagon Barrel 5+1 H009BL 
RUG 5855 M-14/5P 223 BLKSYN 5R 
REM 84015 700 CDL SF 3006 24 FLUTED 
RUG 5801 M-14/5 223 BL WD 5R 
HENRY H006ES BIG BOY EAGLE SCOUT 100TH 44MAG 
Rock River Arms Lef-T Predator Pursuit Upper Half 223/5.56 20" Barrel, BCG; XL Handguard, Left Hand 
TCA 18761243 G2 CONTENDER RIFLE 3030 NO SIGHTS 
Phoenix Model HP22 Pistol, 22LR, 3", Nickel, Black Grips, 10 Round Mag Phoenix Arms 
Century Arms Micro VSKA Pistol, American Made, Picatinny Top Rail, Birdcage Muzzle, Draco Style Handguard