TexasCHLforum.com

According to CBS News, police believe the murder weapon is a B&T Station SIX-9, which comes equipped with a sound-suppressor and retails for around $2,100. Note carefully how B&T describes its latest version:

This updated, integrally suppressed pistol features a new grip and updated magazines, yet maintains its non-descript appearance, whisper-quiet sound signature and unique rotating bolt operation. This model in 9mm wears a 3-in. barrel. It finds its operational success as a magazine-fed, non-auto-ejecting single-shot functioning in a rotational bolt action. It is beautifully enhanced by wipe suppressor, and a baffled suppressor is an available option for those who prefer that design.