If you want I could re-upload these shots with red circles over the guns to make it easier. - Gunmaster45
Smith & Wesson Model 19
Tobias Funke (David Cross) is given a Smith & Wesson Model 19 when he becomes a mall security guard in Not Without My Daughter. It appears to be a blank-firing replica.
Winchester Model 70
During a flashback to a "Monkey Freedom Rally" in The One Where Michael Leaves, a man is seen holding a rifle resembling a Winchester Model 70.
Beretta 92FS
Gun rights activist and actor Moses Taylor (Rob Corddry) uses a Beretta 92FS as the character "Det. Frank Wrench" on his TV show "Wrench", seen with it in the opening credits. Other LAPD officers can be seen with Berettas throughout the show.
FGM-148 Javelin
An FGM-148 Javelin can be seen in the gun store where Tobias buys his tranquilizer rifle above the head of the gun store clerk (Brian Baumgartner) in Burning Love.
tranquilizer rifle
Tobias uses a tranquilizer rifle when he accidentally shoots his wife Lindsay (Portia de Rossi), believing her to be a wolf in Burning Love.
AK-47
The "Columbians" hired by Michael to intimidate his father to teach him a lesson in Making a Stand have AK-47 derivatives during George Sr.'s "kidnapping". Michael (Jason Bateman) himself holds one.
The other pistol held by G.O.B. in Making a Stand is a M1911A1, which is later used by George Sr. (Jeffrey Tambor) to shoot off the arm of J. Walter Weatherman in order to teach his kids a lesson. Buster (Tony Hale) later picks it up when he enters the room.
unidentified shotgun
One of the probation officers hired by Buster and J. Walter Weatherman to teach a lesson to George Sr., G.O.B., and Michael in Making a Stand wields a shotgun.
Glock 19
The investigator that tricks Tobias into giving the police evidence against the Bluths by holding a scrapbooking class in Exit Strategy carries a Glock 19 in his holster.
SA Vz. 58
The Iraqi troops carry side-folding SA Vz. 58 assault rifles when Michael and Buster go to find G.O.B. in Exit Strategy.
AKS-47
A Korean soldier guarding the DMZ in a flashback holds an AKS-47.
M4 Carbine
All the American forces in Iraq are seen with M4 Carbines in Exit Strategy.