Disturbing footage of Apache attack helicopters killing people in Afghanistan is being shown to frontline British soldiers in "Kill TV nights" designed to boost morale, a television documentary will reveal.
Andrew Burgin from Stop the War described it as the "ultimate degradation of British troops", comparing it to the desensitisation to death of US soldiers in the final stages of the Vietnam War.
The footage, seen by the Independent on Sunday, shows ground troops at the British headquarters in Helmand province, Camp Bastion, gathered for a get-together said to be called "Kill TV night".
It shows an Apache helicopter commander admitting possible errors of judgment and warning colleagues not to disclose what they have seen. "This is not for discussion with anybody else; keep it quiet about what you see up here," he says in the film. "It's not because we've done anything wrong. But we might have done."
Britain's Ministry of Defence confirmed the speaker to be Warrant Officer Class 2 Andy Farmer, who is based with the Apache squadron in Wattisham, Suffolk.
The footage is included in a three-part series, Fighting on the Frontline, being shown on Channel 4 in Britain.
Much of the footage is along the lines of the now infamous video of a US Apache helicopter strike on civilians in Baghdad in 2007, first released on WikiLeaks last year.
Another clip from a recent "Kill TV" night shows the cross-hair of an Apache helicopter taking aim at an insurgent. Farmer gives a running commentary: "OK, so he's walking along ... then thinks ... I'm gonna go off and get my 70 vessel [sic] virgins 'cause daylight's coming quite quick."
As the missile hits the target and kills the person, he says "Goodnight princess", adding "this is where you see he's actually had the clothes ripped off him by the blast".
He defends the decision to celebrate the deaths of Afghans. "People look at it and say, you know ... young lads are laughing at the enemy being killed," he says. "Well, I don't know if the Taleban do something similar but I'm sure they rejoice when they kill one of us."
When asked by the interviewer what he thinks goes through the head of a Taleban fighter when they see an Apache coming, Farmer replies: "Hopefully a 30mm bullet".
Later in the film, he is defiant about the moral consequences of war: "We're out there do to a job. We're not there to tickle the Taleban, we're out there to hurt them because they have no qualms about hurting us."
But peace campaigners have a different view. Burgin said: "The fact that British soldiers are reduced to watching what are effectively snuff movies shows the complete failure of the project in Afghanistan.
"It's nothing to do with democracy, but a failure of war that is trickling down and resulting in a mental degradation among ground troops."
A ministry spokesman denied any wrongdoing.