V is the ABC television series which is a remake of the original 1983 miniseries. As in the original, an alien race comes to Earth which a promise of cooperation and superior technology, but their real intentions are slowly revealed to a handful of humans.
The following guns were used in ABC's remake of V:
An FN Five-SeveN USG pistol was seen in "John May", taken from Ryan's safe by Valerie.
Glock 17
Erica obtained a Gen 2 Glock 17 from Dale's unmarked FBI Ford Crown Victoria in "A Bright New Day".
Glock 19
Erica Evans's duty weapon from episode 2, "There is No Normal Anymore", onwards was a Gen 2 Glock 19. Also used by Georgie in "A Bright New Day" and "It's Only the Beginning".
Glock 26
A Glock 26 is used by Erica Evans in episode 12, "Red Sky".
Unknown Smith & Wesson Compact Pistol
A Smith & Wesson compact pistol is used by Erica in the episode where her Glock gets chopped in half.
Ruger KP89
A Ruger KP89 is used by Ryan as his main sidearm, seen first in "It's only the Beginning". After a period without using it, Ryan is seen with it in episode 9, "Heretic's Fork".
SIG-Sauer P226
A nickel SIG-Sauer P226 is used by Cyrus to threaten Ryan in "A Bright New Day". Ryan uses the pistol for a while when he disarmed Cyrus. A Blued version is given to Val by Ryan to defend herself against the V soldier, though it looked like a Walther P99 when he passed to her.
Father Landry opened a small case, revealing a Smith & Wesson Model 586 in "It's only the Beginning" and "Pound of Flesh".
Walther P99
Kyle Hobbes (Charles Mesure) uses a Walther P99 in the face-off before the escape in "Welcome to the War". It's also his main sidearm.
Jericho 941
A nickel-plated Jericho 941 with a suppressor, is used in the attempted "assassination" of Marcus.
CZ 75B
Kyle Hobbes (Charles Mesure) gives a CZ 75B to Jack which is then used by Jack to shoot the human sniper who takes out Alex in "We Can't Win", which becomes his main sidearm.
Colt Lawman Mk III
Alex Caruso is armed with it in "We Can't Win" before Erica convinces him to drop it.
Unknown Handguns
Haven't figured these out yet.
a Browning Hi-Power?
Submachine Guns
Heckler & Koch MP5
Seen in "Pilot" from the hands of an anti-V resistance fighter. In "Welcome to the War", FBI SWAT operators are armed with the MP5A5.
Assault Rifles
M4
Seemingly used by National Guardsman in their New York deployment in "Pilot". However, they should be armed with the M16A2 as it is their standard rifle.
Shotguns
Remington 870
Used in "Pilot" by an anti-V fighter. Never used. Seen in "Heretic's Fork" held by Mrs. Thompson.
Sniper Rifles
Remington 700
Held by John May (Michael Trucco) when he cornered Ryan as an anti-Fifth Column soldier in "John May". Kyle Hobbes (Charles Mesure) also uses a Remington 700 rifle fitted with a Choate Ultimate Sniper rifle stock in "We Can't Win" to take down a sniper who shot Alex.
Unknown Rifle
Mr. Thompson is seen with an unknown bolt-action rifle in "Heretic's Fork". Froma closer look at the bolt, it appears that the rifle is a sporterised Mauser 98 bolt-action rifle.
Others
FIM-92 Stinger
Kyle Hobbes (Charles Mesure) uses a Stinger in "Hearts and Minds" to take down a V shuttle used for military purposes, until he and the other Fifth Column fighters find out it was supposedly filled with human passengers.