I Have This Old Gun: Colt Second Generation Buntline Special .45

** When you buy products through the links on our site, we may earn a commission that supports NRA's mission to protect, preserve and defend the Second Amendment. **
IMG_8032_2.jpg

One of the things Hollywood does well is create legends. And one of the most enduring to come out of the television Westerns of the 1950s and ’60s was the Buntline Special, a Colt Single Action Army with a 12" barrel.

This elongated hogleg made its theatrical appearance in “The Life And Legend Of Wyatt Earp,” which aired on ABC from 1955 to 1961 and starred Hugh O’Brian, who carried it in a Bohlin-made double rig with a holster featuring an extended drop (necessary for the foot-long barrel to clear leather in a timely manner).

But the Colt Buntline wasn’t conjured up by a screenwriter. It was based in fact-sort of. Back in Earp’s day, Colt customers could order extra-long barrels at a dollar an inch for anything over 7½". Approximately 31 such guns-with barrels ranging from 10" to 16"-were produced from 1876 through 1884. However, in Stuart N. Lake’s book, Wyatt Earp: Frontier Marshall, upon which the TV series was based, he relates that five of these stretch-tubed SAAs were presented by dime novelist Edward Zane Carroll Judson, who used the pen name Ned Buntline, to Earp and four other Dodge City lawmen-Bat Masterson, Bill Tilghman, Charlie Bassett and Neal Brown-in 1876. Historically, it is doubtful this ever happened, but the story was too good to be ignored.

Just as the TV cowboy craze corralled Colt into reissuing the Single Action Army in 1955, in 1957 “Earpmania” caused the company to bring out a Buntline Special, which remained in the line until 1975, with 4,060 produced. Most were blued and case-hardened with rubber stocks but some had two-piece walnut grip panels and 65 were nickeled.

The guns were serial numbered in the same SA suffix range as standard second generation Peacemakers, but their 12" barrels were stamped “Colt Buntline Special .45.” Buntlines produced through the late 1960s also had a three- or four-digit BB (Buntline Barrel) assembly number on the underside of their barrels. During the 1980s and ’90s many Buntlines were rebarreled, adding to their scarcity. Thus, like all Second Generation Colts, the Buntline has climbed in collectability.

This second-year-of-production Second Generation Buntline is in 98 percent condition, with a barely discernable drag line on the cylinder and a faint hint of holster wear near the muzzle. As such, it easily commands a price of $1,500 to $1,800 on today’s market.

Gun: Second Generation Colt Single Action Army Buntline Special

Caliber: .45 Colt

Condition: 98 percent (NRA Modern-Excellent)

Serial No: 216XXSA

Manufactured: 1958

Value: $1,500 to $1,800

(Note: The BB under-barrel numbers are assembly numbers and are not meant to match Buntline serial numbers.)

Latest

Kimber 1911 Ds Warrior F
Kimber 1911 Ds Warrior F

The 1911 DS Warrior: Kimber's Budget-Priced Double-Stack

With its new 1911 DS Warrior, Kimber is offering a more affordably priced option to handgun enthusiasts looking for a do-it-all double-stack that still retains key 1911 features.

Staccato Expands HD Lineup With C4X Carry Models

Staccato announced a new flagship model in its HD line of guns at SHOT Show 2026: the HD C4X.

Deciphering (Mostly Nonsensical) Cartridge Nomenclature

If you’re perplexed by the naming practices used by our wildcatting forefathers and cartridge makers but are still curious about what they mean, read on.

The Armed Citizen® Jan. 19, 2026

Read today's "The Armed Citizen" entry for real stories of law-abiding citizens, past and present, who used their firearms to save lives.

"9 mm Optimized, But 10 mm Capable:" Dead Air's New RXD910Ti Suppressor

The new Dead Air RXD910Ti harnesses the technology of the patented Triskelion baffle system to make for a 9 mm-optimized silencer that is also capable for use with 10 mm pistol cartridges and more.

Revisiting A World War II Marine’s Story

Secretary of War Pete Hegseth, in his speech to 800 assembled generals, admirals and senior enlisted at Quantico, Va., on Sept. 30, 2025, quoted Eugene Sledge from his timeless classic With The Old Breed published in 1981.

Interests



Get the best of American Rifleman delivered to your inbox.