This video reviews several aftermarket upgrades for the SIG P320 platform, including the M17 variant. It covers a Backup Tactical threaded barrel, Magpul AAG 17 magazines, and the Holosun SCS MRS red dot sight. The review focuses on fit, feel, form, function, and features, offering insights into performance and value for each component.
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![[Reviewed] SIG P320 Upgrades / Backup Tactical Threaded Barrel / Magpul AGM Mags / Holosun SCS MRS](https://i.ytimg.com/vi/YXYcqoGOG9E/hqdefault.jpg)
