But wasn't there a picture of the rifle taken by the Police photographers of a rifle propped up against the window sill? Could there have been two rifles involved in the crime as has been suggested previously?
Yes, photograph 23 of 223 in the MASTERCOPY ALBUM. DI "Ron" Cook testified that he placed the rifle there after removing it from Sheila's body, But PS Woodcock was supposed to have done this at 11:15am - despite the fact that it ended up being given the exhibit reference DRH/15 in DC Hammersleys name?
You can rest assured that there were at least two different weapons used in the shootings, one of these rifles was found downstairs and according to DS Davidson whilst he was being interviewed by COLP (1991) that some red paint similar to that on the aga surround had been found on the end of a guns barrel which caused DI "Ron" Cook to take a paint sample (RC/1) for testing purposes. Sheila was shot by use of this rifle, downstairs in the region of the kitchen, and later police shot her when they used the rifle that WPC Julia Jeapes spotted at the bedroom window (7:15am), which was used to gauge the distance between the solitary entry wound upon her neck, and the height / distance away of where the fingers of her right hand could activate the trigger? For your information, Sheila got shot by the police during the training exercise when the rifle from the window was placed upon Sheila's body for the purpose of gauging the distance between the muzzle of the gun (when placed or positioned against that part of the neck where the solitary entry wound was situated) and the trigger mechanism (positioned near to her abdomen) with the rifle laid atop her body...
Rifle (Y) was the weapon used in this reconstruction, which had not been checked to see if it was still loaded and safe - when her fingers were placed in the region of the trigger guard the second fatal shot was discharged under her chin and killed her immediately...