1/350 USN 5 inch 51 Cal. Deck Gun Set (4pcs)

1/350 USN 5 inch 51 Cal. Deck Gun Set (4pcs): Secondary & Anti-Surface Artillery Realism

Bring an exceptional layer of technical density, structural authority, and historical precision to the casemate galleries, weather decks, and primary surface engagement positions of your scale combatant vessels with the meticulously engineered 1/350 Scale U.S. Navy (USN) 5"/51 Caliber Deck Gun Set. Originally designed as high-velocity anti-torpedo boat guns for early 20th-century battleships and scout cruisers, the 5"/51 cal weapon (Mark 7 through Mark 15 variants) became one of the most reliable medium-caliber surface rifles in American naval history. Fitted extensively as secondary broadside armament on Florida, Wyoming, New York, Nevada, Pennsylvania, New Mexico, Tennessee, and Colorado-class battleships, as well as main armament on Omaha-class scout cruisers, armed merchant cruisers, and WWII auxiliary vessels, these long-barreled guns were renowned for their flat trajectory and punch. At this fine 1/350 scale, this 4-piece standalone upgrade set captures the extended barrel geometry, open breech block assemblies, recoil cylinders, training gears, and pedestal base rings of the original Navy Yard outfitting blueprints with flawless structural clarity, making it an indispensable asset for discerning maritime shipwrights anchoring their veteran fleet representations.

Engineering Precision and Fleet Gunnery Fidelity

At a micro 1/350 scale, unshielded deck guns and broadside casemate mounts step out of the background to become primary visual anchors, exposing every millimeter of barrel taper, recoil cylinder alignment, and gear train housing to close visual inspection. This replica deck gun set captures the sharp, functional industrial profile of historic American naval ordnance with exquisite clarity, completely eliminating the soft features, solid-blocked breech spaces, fused barrel supports, and tedious flash cleanup typical of standard factory injection-molded plastic kit parts or soft white metal castings. Deployed within hull casemates or along open deck positions, every individual mount features true-to-scale physical contours, creating realistic physical shadow lines and deep visual relief that standard plastic placeholders cannot match.

• Museum-Quality Arsenal Replication: Developed using original technical layouts, historical U.S. Navy Bureau of Ordnance specifications, and archival blueprint configurations to accurately reproduce the exact physical dimensions, long barrel proportions, and recoil tube clearances characteristic of active naval operations.
• Comprehensive 4-Piece Outfitting Suite: Packaged as a precision-matched 4-unit collection, providing the necessary volume to outfit primary deck stations or casemate broadside batteries across 1/350 scale warship builds.
• True-to-Scale Volumetric Depth: Replicates the true physical thickness of the open recoil counter-mechanism, handwheel gearing, and mounting pedestal, creating authentic deep shadow lines around the carriage and realistic mechanical contrast.
• Streamlined Hull Integration: Features clean lower pedestal ring bases designed to seat flush against deck plating or inside hull casemate sockets, drastically reducing assembly friction and replacing the need for managing tiny, ultra-fragile photo-etched subassemblies.
• Intelligent Hollowed Engineering: Expertly designed with an optimized, hollowed-out internal layout to manage material weight across its scale footprint. This smart construction ensures lightweight, robust deck guns that sit effortlessly on delicate overhanging decks or casemate shelves without causing structural sagging or alignment issues on high-end static displays.

Premium Material: High Detail Resin Grey

To satisfy the absolute highest demands of micro-detailed static presentation across these delicate open gun assemblies, this primary armament set is crafted exclusively from premium High Detail Resin Grey.

• Exceptional Feature Definition: This premium formula achieves surgical multi-dimensional precision and an ultra-smooth, non-porous surface finish, capturing the finest mechanical facets - from long thin barrel profiles to crisp pedestal bolt detailing - with absolute sharpness and zero layer line distraction.
• Professional Foundation: Provides an ultra-smooth base specifically optimized for high-quality marine primers, complex multi-toned naval camouflage masking, and fine-scale technical pin-washes, ensuring flawless paint adherence.
• Superior Quality: Manufactured by distefan 3d print, ensuring clean surfaces, precise geometry alignment, and outstanding dimensional integrity for a luxurious, professional-grade finish.

Key Features and Specifications

• Accurate 1/350 Scale Precision: Precision-engineered for perfect, historically proportional integration with standard traditional 1/350 scale US Navy warship models, custom broadside conversions, and museum-grade static displays.
• Historically Versatile Naval Hardware: Authentically represents the physical configuration of the 5"/51 caliber naval guns utilized across battleships, scout cruisers, and auxiliary vessels throughout WWI and WWII.
• Unpainted Finish: Arrives completely unpainted, providing a blank canvas for your creative vision. Customize the assembly to reflect pre-war brass-and-gray schemes or heavily weathered, wartime Measure camouflage gear.
• The Definitive Battery Overhaul: Replaces simplified, blocky kit moldings or soft metal castings with a sophisticated, historically correct three-dimensional representation of vital naval ordnance.

A Canvas for Battle-Tested Fleet Artistry

Arriving in its raw finish, the 1/350 USN 5 inch 51 Cal. Deck Gun Set serves as the ultimate starting point for advanced multi-layer painting, precise component color-blocking, and realistic maritime weathering.

• The Fleet Camouflage Scheme: Coat the primary pedestal mounts, gun carriages, and outer barrels in authentic period-correct US Navy surface colors—such as overall Pre-War Light Gray (5-L), standard Measure 21 Navy Blue (5-N), or Haze Gray (5-H) depending on your vessel's operational era—ensuring the hardware blends seamlessly into the ship's overall vertical profile. For the breech block mechanisms and recoil slides, apply a professional base of dark graphite gray, parkerized steel, or deep metallic gunmetal. Use a fine micro-brush to detail handwheel grips in bare burnished steel or dark canvas finishes.
• Realistic Frontline Operational Weathering: High-relief unshielded gun mounts thrive on high-contrast texturing and pin-wash filtering. Use rich dark raw umber or black oil washes to let deep shadows settle naturally around the recoil cylinders, beneath the gun carriage brackets, and inside the pedestal base bolts. Add highly realistic weathering effects like dark powder soot around the muzzle tips to simulate active shore-bombardment engagements, subtle orange-brown rust trickles weeping down the pedestal base from high-exposure deck mountings, and faint salt-crusting patterns dried onto weather-exposed faces from ocean spray to capture the true look of vital naval hardware enduring long sea deployments.