Mossberg 990 Aftershock: Semi-Auto Sawed Off!

In this episode, we’re diving into one of the most talked-about tactical releases of the year: the Mossberg 990 AfterShock — a semi-auto 12 gauge firearm that’s not a shotgun, not a pistol, not a rifle… but something else entirely.

This compact, powerful firearm lives in that ATF-defined “other” category, thanks to its 14.75" or 18.5" barrel, lack of shoulder stock, and proprietary bird's head grip. But what looks intimidating on the shelf turns out to be surprisingly manageable on the range — and potentially one of the most versatile close-quarters defensive tools on the market.

We cover:

• The legal magic of the "other firearm" classification and why this isn’t an NFA item

• Mossberg’s new gas system, built from the 940 platform and entirely relocated to the forend for better balance and cleaner cycling

• The new AfterShock grip, featuring a rubberized palm pad that actually tames recoil better than expected

• Why the strapped forend might save your hand — literally

• How this gun performs with buckshot, slugs, and birdshot — and what kind of break-in period to expect

• Optics options, M-LOK compatibility, and the optional Crimson Trace Lasersaddle for serious low-light capability

• Real talk on recoil, control, and the lack of a rear sight — and what it takes to shoot this thing effectively

• MSRP ($1120–$1302) vs. street pricing, and whether it delivers the value it promises

Whether you're in law enforcement, looking for a home defense solution, or just love weird tactical stuff that actually works — the Mossberg 990 AfterShock might just be the most functional “WTF” gun of 2025.