1/96 USN 5-inch 25 (12.7 cm) Deck AA Gun

1/96 USN 5-inch/25 (12.7 cm) Deck AA Gun: Pre-War & Early Fleet Heavy Anti-Aircraft Artillery Realism

Bring an exceptional layer of technical density, structural authority, and naval combat realism to the forecastle decks, amidships waist platforms, and secondary battery galleries of your large-format combatant models with the masterfully engineered 1/96 Scale U.S. Navy (USN) 5-inch/25 (12.7 cm) Deck AA Gun. Renowned as the United States Navy's first specialized heavy anti-aircraft weapon, the 5-inch/25 caliber Mark 10 gun on the Mark 19 open pedestal mount was the backbone of fleet air defense throughout the interwar years and the desperate early battles of World War II. Mounted extensively aboard Farragut-class (DD-348) destroyers, early treaty cruisers (Pensacola, Northampton, Portland, and New Orleans classes), standard-type battleships, and early fleet aircraft carriers (Lexington, Saratoga, Ranger, Yorktown, and Enterprise), this hand-loaded, rapid-fire weapon defended against high-altitude level bombers and early dive-bombing attacks across Pearl Harbor, the Coral Sea, and Midway. At a commanding 1/96 scale (the classic 1/8-inch-to-the-foot naval builder scale), this standalone upgrade captures the stepped monobloc gun barrel, vertical sliding breech block, counterweight recoil cylinders, elevation handwheels, pointer and trainer foot platforms, and flanged circular pedestal turntable of original Bureau of Ordnance (BuOrd) engineering blueprints with flawless structural clarity, making it an indispensable asset for discerning maritime shipwrights anchoring their veteran fleet representations.

Engineering Precision and Early-War Fleet Anti-Aircraft Fidelity

At an expansive 1/96 scale, open-mount heavy anti-aircraft guns step completely out of the background to become dominant mechanical centerpieces commanding the deck skyline, exposing every millimeter of barrel stepped collar profile, recoil slide cylinder piping, crew footrest grating, and deck foundation turntable bolting to close visual-spatial inspection. This replica 5"/25 deck gun captures the muscular industrial profile of historic American naval ordnance with exquisite clarity, completely eliminating the soft features, thick solid-cast resin flash, blobby hand controls, and tedious multi-piece seam line cleanup typical of standard factory injection-molded plastic kits or soft white metal castings. Deployed onto the weather deck of your 1/96 scale build, each mount features true-to-scale physical contours, creating realistic physical shadow lines and deep visual relief that basic kit placeholders cannot match.

• Museum-Quality Arsenal Replication: Developed using original technical layouts, historical U.S. Navy Bureau of Ordnance blueprints, and archival shipyard gunnery schematics to accurately reproduce the exact physical dimensions, trunnion axis height, recoil mechanism geometry, and operator platform layout of active wartime units.
• Prototypical Fleet Destroyer & Capital Ship Scope: Historically authentic for large-format 1/96 scale models of Farragut-class destroyers, early pre-war heavy and light cruisers, treaty battleships, early aircraft carriers, custom scratch-built RC hulls, and museum-grade maritime diorama displays.
• Exposed Open-Mount Mechanical Detail: Authentically captures the 25-caliber short gun barrel with muzzle counterbore, vertical sliding breech block with operating lever, pneumatic equilibrators, dual hydraulic recoil cylinders, manual training and elevating handwheels with sight linkages, and circular foundation base with perimeter bolt head impressions, preserving structural sharpness and realistic spatial proportions.
• True-to-Scale Volumetric Depth: Replicates the true physical three-dimensional presence of heavy open naval artillery, casting realistic deep shadows beneath the gun cradle, behind operator breast rests, and against non-skid deck surfaces with authentic mechanical contrast.
• Streamlined Deck Integration: Features an engineered circular mounting base with an integrated central locating pivot designed to seat cleanly and securely into standard 1/96 scale deck recesses, drastically reducing assembly friction and streamlining installation.
• Intelligent Hollowed Engineering: Expertly designed in High Detail Resin Grey with an optimized, lightweight internal profile to manage material mass across its prominent 1/96 scale footprint. This configuration ensures an exceptionally rigid, warp-free, and straight gun barrel and mount that seats securely without causing localized deck sagging or top-heavy balance issues on static presentations or large operational RC hulls.

Premium Material: High Detail Resin Grey

To satisfy the absolute highest demands of micro-detailed static presentation across delicate scale weapon machinery, this USN 5-inch/25 deck AA gun is crafted exclusively from premium High Detail Resin Grey.

• Exceptional Feature Definition: This premier formula achieves surgical multi-dimensional precision and an ultra-smooth, non-porous surface finish, capturing the finest mechanical facets—from razor-sharp handwheel spokes to delicate breech hinge pins—with absolute sharpness and zero layer line distraction.
• Professional Foundation: Provides an ultra-smooth base specifically optimized for high-quality marine primers, fine-scale technical pin-washes, micro-masking, and authentic pre-war and wartime US Navy camouflage finishes, ensuring flawless paint adherence.
• Superior Quality: Manufactured by distefan 3d print, ensuring clean surfaces, straight barrel alignment, and outstanding dimensional integrity for a luxurious, professional-grade finish.

Key Features and Specifications

• Accurate 1/96 Scale Precision: Precision-engineered for perfect, historically proportional integration with standard 1/96 scale (1/8" = 1') U.S. Navy warship kits, custom scratch-built hulls, operational RC combat models, and museum-grade static maritime displays.
• Historically Authentic Fleet Hardware: Authentically represents the physical configuration of the standardized Mark 19 single pedestal mount deployed across U.S. Navy combatants from the late 1920s through the brutal early-war Pacific carrier clashes of 1942.
• Crew-Ready Ergonomics: Sized with authentic physical clearances, allowing modelers to realistically position standing 1/96 scale gunner and loader crew figures around the mount during active battle stations drills.
• Unpainted Finish: Arrives completely unpainted, providing a blank canvas for your creative vision. Customize the mount to reflect pre-war U.S. Navy standard #5 Light Gray, Measure 1, Measure 11, Measure 21 (all-over 5-N Navy Blue), or weathered operational schemes.
• The Definitive Heavy AA Overhaul: Replaces simplified, chunky kit parts with a sophisticated, historically correct three-dimensional representation of vital early-war naval anti-aircraft artillery.

A Canvas for Battle-Tested Fleet Artistry

Arriving in its raw finish, the 1/96 USN 5-inch 25 Deck AA Gun serves as the ultimate starting point for advanced multi-layer painting, precise component color-blocking, and realistic maritime weathering.

• The Fleet Weapon Scheme: Base-coat the pedestal stand, carriage trunnions, and gun cradle in authentic period-correct U.S. Navy vertical surface colors—such as pre-war light gray, Measure 1 Dark Gray (5-D), or early-war overall 5-N Navy Blue—matching the surrounding deckhouse bulkheads. Paint the gun barrel and breech block in dark Parkerized gunmetal, burnished steel, or graphite with a slight metallic sheen. Detail the manual elevating and training handwheels in aged bronze or dark steel, finish the operator shoulder breast rests in worn leather brown or satin black, and detail brass sight dials and elevation quadrants to create crisp mechanical contrast against the dark naval gray camouflage.
• Realistic Frontline Operational Weathering: High-relief open-mount artillery thrives on rich washes, textural filters, and environmental staining. Apply rich dark raw umber and neutral black oil washes around the recoil cylinders, beneath the gun trunnion bearings, and into the pedestal base ring bolt recesses to establish deep mechanical shadows. Add highly realistic weathering effects like bare-metal chipping and boot wear along the crew footplates where loaders stood during rapid-fire barrage drills, dark cartridge lubricant weeping from the breech guide tracks, dried white salt spray mineral crusting encrusted along windward barrel surfaces from pounding head seas, and subtle rust streaks weeping downward from the mounting base toward deck waterways to capture the true look of vital frontline fleet artillery enduring relentless early-war combat operations.