I don't have the vanilla sounds to compare, but I can confirm that these sound quite realistic. A suppressed .45 sounds like a nailgun or something running off compressed air - lots of "grunt" to it. The overall length of the sound is a bit longer than it ought to be, and there's a little high-end chirp that I've only heard in movies, but you did say you're going for a "cinematic" effect - so, good work!
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