A Beretta M951 is briefly seen in the hands of a skyjacker, who is swiftly disarmed by Murdock (Dwight Schultz) in "The Beast from the Belly of a Boeing", Season 1.
Browning Hi-Power
The Browning Hi-Power is one of the handguns frequently used by Col. John "Hannibal" Smith (George Peppard), notably in Season 1's "Black Day at Bad Rock".
Colt M1911
The M1911 and many variants are carried at various times by A-Team members, U.S. Military Police pursuing the A-Team, and various bad guys.
The Star Model B is seen on few occasions during Season 1. A suppressed Star Model B is seen in the hands of Hannibal (George Peppard) during "The Rabbit Who Ate Las Vegas" (S1E07).
Star Model BM
The main sidearm of B.A. Baracus (Mr. T) is a nickel plated Star Model BM with ivory (perhaps Mother of Pearl) grips.
Revolvers
Colt Trooper Mk III
The Colt Trooper Mk III is another revolver often carried by various characters throughout the show.
Colt Lawman MK III
A nickel plated Colt Lawman MK III is used primarily by Lt. Templeton "Faceman" Peck (Dirk Benedict).
Colt Python
One of the skyjackers in "The Beast From The Belly Of A Boeing" is seen pulling a Colt Python on Peck.
These first appear as the personal sidearms of General Fulbright in "Beneath the Surface". In the Season 4 episode "Mission Of Peace", Hannibal (George Peppard) is seen defending the Mission with a Smith & Wesson Model 65.
Smith & Wesson Model 681
A Smith & Wesson Model 681 is the main sidearm of one of the hitmen in Season 5's "Without Reservations".
Webley Mk VI
The leader of the Guerrillas in the Season 1 Pilot "Mexican Slayride" can be seen using a Webley Mk VI.
Submachine Guns
Thompson Submachine Gun
Used in the two-parters "Judgement Day" and "Mexican Slayride". In "The Out-Of-Towners" a thug can be seen firing a Thompson M1928A1 with a drum magazine. As a nice gag, Hannibal is hanging onto a 1930's car with a Thompson with drum magazine and fires on a mafia boss in Season 4's "The Little Town with an Accent".
Smith & Wesson 76
A Smith & Wesson 76 makes a brief appearance during "The Rabbit Who Ate Las Vegas".
(Mock-up) Uzi
A MAC-10 mocked up to look like an Uzi with fake Uzi furniture mounted on the barrel and receiver can be seen being used by Murdock (Dwight Schultz). These same Uzi mock-ups can be seen in Raw Deal, The Dogs of War, and also Stripes (they were all built by a company called Special Effects Unlimited, which provided the weapons used in the first two seasons of this show).
Ingram Model 6
Members of the A-Team and various bad guys use the Ingram Model 6 in the pilot episode. Possibly the only time that this little known SMG has appeared either on television or in the movies.
Rifles/Carbines
Armalite AR-18
The main villain in "The Only Church In Town" is armed with an Armalite AR-18. It can also be seen in "Recipe For Heavy Bread". This weapon, along with the older Armalite AR-10, were often used as stand-ins for the more expensive M16 in television shows and movies.
MGC M-16 Model Gun Corp Replica Rifle
Seen during the first season pilot episode "Mexican Slayride".
M16/SP1
The M16/SP1 is probably the most high-profile firearm in the first 4 seasons, being used by bad guys and members of the A-Team on dozens of occasions. Most of the M16 SP1s used on the show have been fitted with M16A1 flash hiders, in order to stand in for the newer rifle (though some genuine M16A1s also appeared on the show).
XM16E1
In season 1's "One More Time", Hannibal, Face, and B.A. are seen with XM16E1's.
Valmet M71P
Has its first appearance in "One More Time", Season 1, used by the Rashaad's men. Seen in the hands of one of Salvador's men in Season 2, "The Only Church In Town". It can be identified as the P variant by the plastic stock.
Hannibal (George Peppard) is seen holding a Remington 870 in "Sheriffs Of Rivertown". Folding stock versions of this shotgun can be seen in Season 3's "Knights Of The Road", "Breakout!", in the Season 4 opener "Judgement Day Part 1", "A Little Town With An Accent" and in the Season 5 episode "The Crystal Skull". A Remington 870 folding stock with the stock removed and extended magazine tube appears in the hands of Templeton Peck in "The Big Squeeze", Season 3.
Ithaca Model 37
Sheriff Hank Thompson (Ed Lauter) carries an Ithaca 37 shotgun in the Season 1 episode "Black Day at Bad Rock" episode. It's also seen in the weapon rack in the sheriff's office along with multiple other shotguns. The bartender in Season 1's "The Out-Of-Towners" uses an Ithaca 37 with sawed-off stock and barrel. Another Ithaca is used by a thug in "The Only Church In Town", this one with sawed-off stock.
Double Barreled Shotgun
Double barreled shotguns can be seen on several occasions in The A-Team. Notable instances include a shotgun with cut down barrels and stock in the hands of Reverend Taylor (John Amos) in "Pure-Dee Poison", Season 2. Another one is hidden away in the prosthetic leg of El Cajon (Sergio Calderón) in the Season 3 two-parter "The Bend in the River". One of the Mafiosi in "Judgement Day", Season 4, can also be seen holding one during the Cruise ship hijacking.
Winchester Model 1897
Multiple construction workers in "Cowboy George", Season 4, can be seen holding Winchester Model 1897 shotguns.
Sniper Rifles
Arisaka Type 99 sporterized
Used only when the script calls for a trained assassin is a Arisaka Type 99 rifle. Specifically, the Type 2 takedown paratrooper variant.
Only seen during the Season 2 episode "Say It With Bullets". The first time in the holiday house and then mounted in a coaxial turret in a tank.
Browning M2
The Browning M2 can be seen mounted on a US tank in stock footage in the Season 5 opening.
M14E2 Light Machine Gun
An M14E2 Light Machine Gun is featured only once in the Season 1 finale "A Nice Place to Visit".
M60
The M60 was the regular squad support weapon in the series, always used by Hannibal Smith (George Peppard) and rarely by B.A. Baracus (Mr. T) even though he would have been the obvious choice but was more often relegated to using a nickel plated Star Model BM with ivory grips. The M60D can be seen as dorsal weapons on the UH-1, seen in stock footage used in the Season 5 and 1 Intros.
M60 Rubber props
In the episode "Cowboy George" the viewer is treated to two M60 rubber props. While the use of rubber props themselves is not an unusual occurrence in The A-Team, the M60 appears far less often than any other firearms on the show.
Vickers-Berthier Mk.1
The right hand man of Malavida Valdez (Sergio Calderón) is seen carrying a Vickers-Berthier Mk.1 light machine gun during the Season 1 Pilot episode "Mexican Slayride".
Other
Mk 2 Fragmentation Grenade
Hannibal (George Peppard) retrieves Mk 2 Hand Grenades from the trunk of former Green Beret Ray Brenner in the Season 1 Finale "A Nice Place To Visit".