COSMI - The Finest Semi-Auto in the World?

Honest Outlaw provides an enthusiastic overview of the new Mossberg Maverick 88 Semi-Auto shotgun, revealed at SHOT Show 2026. The review highlights its anticipated street price of $400-$500 against an MSRP of $600, its 28-inch vent rib barrel, walnut stock, and gas-operated system. The presenter, Chris, emphasizes Mossberg's reputation for reliability and his long-standing personal experience with the Maverick 88 platform.

This video reviews the Mossberg Aftershock, a semi-automatic 12-gauge firearm classified as 'other' due to its bird's head grip and barrel length. The reviewer compares its performance, particularly recoil, to the pump-action Mossberg Shockwave, highlighting the Aftershock's softer shooting characteristics. It also tests various ammunition types to assess cycling reliability and felt recoil, concluding it's a fun and effective firearm despite limitations with certain low-power loads.

The TriStar Raptor II is a gas-operated semi-automatic shotgun available in 12 and 20 gauge, featuring an updated walnut stock and a 26-inch barrel with a fiber optic front sight. Key upgrades include a chrome-lined chamber and bore for improved performance and durability, along with user-friendly controls like an enlarged action release and charging handle. While generally well-received for its affordability and features, the 14.25-inch length of pull may be long for smaller shooters.

This review covers the Attack Arms Bull Pup 12Ga Semi Automatic shotgun, highlighting its compact bullpup design, suitability for home defense, and ease of use for various family members. Expert instructor John G. Johnson demonstrates its features, including the ambidextrous charging handle, flip-up sights, and the significant advantage of requiring no break-in period, even with 7.5 birdshot. The demonstration confirms reliable cycling with 2 3/4 inch shells.

This video provides an in-depth look at the S&S Street Sweeper, a 12 gauge semi-automatic shotgun. It highlights the unique loading gate, the heavy trigger pull, and the functionality of the folding stock. The discussion also touches on the legal classification of the firearm as a destructive device due to import laws, requiring specific NFA paperwork for civilian ownership.

This video provides a breakdown of the Orthos Joker, a piston-driven, magazine-fed, semi-automatic 12-gauge shotgun featuring AR-style controls. The presenter highlights the ambi safety, mag release, and bolt catch, noting the bolt catch's unique hold-open feature. The shotgun is shown with an Eotech optic and YHM Victor 12 silencer, though these are aftermarket additions.

This guide details the operation of a classic American side-by-side shotgun, focusing on safe loading, firing at clay targets, and post-shot procedures. It emphasizes proper firearm handling and technique, as demonstrated by a high-authority instructor. The video showcases proficient clay shooting and safe gun manipulation on an outdoor range.

This video demonstrates advanced techniques for driven pheasant shooting, emphasizing the 'big swing' required for high-flying birds. Expert Jonny Carter showcases proper lead, follow-through, and rapid target transitions in a traditional UK game shooting environment. The footage highlights the precision and skill needed for successful wing shooting at distance.

This guide details techniques for indoor clay pigeon shooting, as demonstrated by a professional shooting sports content creator at the MSZU facility. It emphasizes safe firearm handling, fluid shotgun mounting, and accurate target lead/follow-through for breaking clay targets. The unique indoor environment of MSZU, featuring specialized acoustic walls and clay trap systems, is highlighted.

This video demonstrates advanced one-handed shooting techniques with an over-under shotgun, as showcased by Jonny Carter at Downlands. The expert-level instruction highlights maintaining balance and control during recoil, fluid reloading of a break-action firearm, and successful engagement of aerial targets. It emphasizes high dexterity and familiarity with the shotgun platform.