OTs-14 Groza: Russia's Over-Hyped 9x39mm Spetznaz Bullpup

This video provides an in-depth look at the Roswell Rifle Works SR3M clone, a faithful reproduction of the Russian PDW chambered in 9x39mm. The manufacturer, Klay Owens, details the complex milling process for the receiver and the unique helical bolt system, highlighting the challenges of replicating this limited-production firearm. The clone aims to offer authentic performance and aesthetics, with production slated for late Q2/early Q3 2026.

This review details the Roswell Rifle Works SR-3M US, an American-made 9x39mm PDW based on the VSS and AS Val lineage. The firearm features a unique linear hammer-fired mechanism and is constructed from 4140 steel. Production is slated for Q2/Q3, with pricing for the SBR variant at $4,500 and the pistol version under $3,000. The 9x39mm caliber is highlighted for its subsonic capabilities.

Roswell Rifle Works is producing a US-made SR3M, a variant of the 9x39mm VSS Vintorez and AS Val. The rifle maintains original mechanical designs but uses zero Russian parts and is supported by in-house 9x39mm ammunition and proprietary magazines. Pricing is set between $3,500-$4,500 for the SBR and $2,500-$2,800 for the pistol variant, with availability targeted for late Q2 or early Q3.

This video provides a concise overview of the VSS Vintorez, a Russian integrally suppressed sniper rifle. It highlights key features such as its 9x39mm caliber, unique linear hammer mechanism, side charger, detachable wooden stock, and integral suppression system designed to render ammunition subsonic. The presentation is informative and delivered with high authority, suitable for those with existing firearms knowledge.

TFB TV's James Reeves and Kaya highlight the top 5 long guns from IWA & EnforceTac 2026. The list features innovative designs like the Schmeisser DRS-9 PCC, the compact Serengeti S-Mini shotgun, the robust Zastava M20 machine gun, Sako's versatile AR platform rifles, and the aesthetically striking Walther RS3 straight-pull bullpup rifle, showcasing a range of modern firearm advancements.

This review of the BSD VSS Vintorez reproduction highlights significant manufacturing challenges and expresses skepticism about the project's timeline and viability. The presenter praises BSD's decision not to take pre-orders, protecting consumers from potential failure, but notes the complexity of the VSS's striker-fired system and rotating bolt. The review emphasizes the difficulties of mastering stamping, metallurgy, and quality control for such an ambitious project, drawing parallels to other long-delayed reproduction efforts.

This video details the unique 'French Finger Trap' issue with the MAS-36 rifle's bayonet, where two rifles can become unintentionally locked together. A 1951 French arsenal memorandum identified this problem, proposing a simple modification to the bayonet handle. Drilling a small hole allows a tool, like a firing pin, to depress the internal spring, enabling the separation of locked rifles.

The M134 Minigun is a scaled-down 7.62 NATO rotary cannon, requiring 24V DC power and consuming 1.5 kW. Its high rate of fire (3,000+ RPM) is essential for aircraft engagement windows. The complex delinker mechanism is critical for feeding ammunition, and practical hand-held use is impossible due to weight and recoil. Live fire demonstrates rapid ammunition consumption and the need for indirect aiming.

The H&K G11 is a revolutionary prototype assault rifle designed in the late 20th century, notable for its caseless ammunition and unique rotating drum bolt mechanism. Despite advanced features like a 2000 RPM burst fire rate and integrated optics, its development was ultimately halted by geopolitical shifts and cost concerns.

This video demonstrates the assembly and live-fire of the German 1936 pattern light mortar (L.Gr.W.36). It highlights the mortar's leveling mechanism for accuracy and the difficulty in visually tracking its 50mm projectiles after firing. The content showcases historical military hardware and its operational use.