1/426 USN 40mm Bofors Twin Mount Set (6pcs)

1/426 USN 40mm Bofors Twin Mount Set (6pcs): Intermediate Air Defense & Sponson Battery Fidelity

Bring an exceptional layer of technical density, structural authority, and naval air defense realism to the deck galleries, superstructure platforms, and sponson tubs of your classic mid-scale Allied warship models with the masterfully engineered 1/426 Scale USN 40mm Bofors Twin Mount Set (6pcs). Serving as the premier intermediate anti-aircraft weapon system of the United States Navy throughout World War II, the water-cooled 40mm Bofors autocannon mounted on the standardized Mark 1 twin carriage provided the decisive close-in stopping power needed to shred incoming Japanese dive-bombers, torpedo planes, and relentless late-war Kamikaze attacks across the Pacific. Deployed across virtually every class of frontline American warship—including Essex-class aircraft carriers, Iowa- and South Dakota-class battleships, Baltimore- and Cleveland-class cruisers, Fletcher-, Sumner-, and Gearing-class destroyers, and vital auxiliary transports—the twin 40mm mount combined a rapid rate of fire with high-explosive tracer punch. Scaled to the classic 1/426 builder scale (tailored for vintage kits, classic Renwal and Monogram toolings, or custom scratch-built fleet presentations), this dedicated 6-piece anti-aircraft suite faithfully captures the twin barrel jacket cooling tubes, conical flash hiders, receiver housing, operator sight mechanism, crew standing platforms, and circular deck-mounting ring of original Bureau of Ordnance (BuOrd) blueprints with flawless structural fidelity.

Engineering Precision and Intermediate Anti-Aircraft Artillery Architecture

At 1/426 scale, intermediate anti-aircraft sponsons and deck edge galleries occupy critical visual positions along the warship silhouette, where vintage injection-molded kit parts almost universally disappoint. Mass-market plastic toolings typically provide crude, featureless plastic lumps, solid wedges with fused barrels, or oversized blobs that lack the intricate geometry of naval gun carriages. While photo-etched brass frets can supply thin flat shields, they remain completely two-dimensional, devoid of barrel roundness, recoil cylinder relief, and the substantial three-dimensional heft of genuine twin autocannon mounts. This replica 6-piece twin 40mm Bofors suite captures the purposeful, compact industrial geometry of naval gunnery with surgical micro-clarity, eliminating clumsy cross-sections, mold parting lines, and flash. Deployed into the sponson tubs, flight deck catwalks, and deckhouse galleries of your 1/426 scale builds, each gun assembly features true-to-scale physical relief, creating realistic physical shadow lines and deep mechanical contrast that standard kit placeholders cannot match.

• Museum-Quality Arsenal Replication: Developed using original technical layouts, historical U.S. Navy Bureau of Ordnance blueprints (OP 820 / OP 1095), and naval ordnance archives to accurately reproduce the exact physical dimensions, trunnion centerline height, gun spacing, and carriage proportions of the operational Mark 1 twin mount.
• Prototypical 1/426 Scale Scope: Specifically engineered for 1/426 scale Allied naval collections, vintage warship upgrades, fleet carrier flight deck galleries, and museum-grade desktop showcases.
• Comprehensive 6-Piece Fleet Suite: Packaged as an extensive 6-piece battery suite, providing the necessary quantity to completely outfit secondary anti-aircraft platforms across destroyers, cruisers, or auxiliary vessels in a single coordinated set.
• Exposed Hardware & Mechanical Detail: Authentically captures the twin parallel 40mm barrels, cooling jacket ribbing, flared flash suppressors, top feed chute openings, gun captain's optical sight brackets, elevating handwheel gearing, and circular deck-mounting turntable with foundation ring relief.
• True-to-Scale Volumetric Depth: Replicates the true physical three-dimensional presence of marine-grade forged ordnance steel, recoil cylinders, and heavy cast mounting cradles, casting realistic deep shadows between the barrels, behind the trunnion blocks, and beneath the operator grates.
• Streamlined Deck Integration: Engineered with precision-molded base mounting pins designed to seat cleanly, squarely, and securely flush into standard 1/426 scale gun wells, catwalk apertures, or flat deck surfaces, drastically reducing assembly friction and streamlining fleet installation.
• Intelligent Structural Engineering: Expertly designed in High Detail Resin Grey with optimized micro-proportions to manage material mass while preserving maximum rigidity, ensuring razor-sharp carriage outlines and dead-straight twin gun barrels that resist drooping, bending, or thermal distortion over time.

Premium Material: High Detail Resin Grey

To satisfy the absolute highest demands of micro-detailed static presentation across delicate scale naval architecture and specialized deck weaponry, this 6-piece twin 40mm Bofors set 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 scale-thin barrel contours and flash hider bells to miniature sight bars and carriage mounting rings—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, chipping mediums, micro-masking, and authentic wartime US Navy vertical camouflage finishes, ensuring flawless paint adherence.
• Superior Quality: Manufactured by distefan 3d print, ensuring clean surfaces, identical axial symmetry across all six mounts, and outstanding structural integrity for a luxurious, professional-grade finish.

Key Features and Specifications

• Accurate 1/426 Scale Precision: Precision-engineered for seamless, historically proportional integration with standard 1/426 scale US Navy warship kits, scratch-built hulls, and museum-grade static displays.
• Historically Authentic Fleet Hardware: Faithfully represents the physical configuration of the standardized USN twin 40mm Bofors anti-aircraft gun on the Mark 1 carriage, deployed across surface combatants throughout World War II.
• Complete 6-Piece Fleet Battery: Includes six (6) complete high-detail twin gun assemblies ready for port, starboard, and centerline deck outfitting.
• Unified High-Integrity Architecture: Masterfully cast as cohesive single-piece units with integral twin barrels, carriage, and turntable, eliminating the impossible micro-assembly, delicate photo-etched brass folding, and fragile glue joints at this scale.
• Lightweight Rigidity: Features an engineered structural profile that maintains exceptional structural stiffness across slender micro-scale barrels while ensuring solid, flush attachment to elevated weatherdecks and sponson platforms.
• Unpainted Finish: Arrives completely unpainted, providing an open canvas for custom finishing. Customize the mounts to reflect standard U.S. Navy Measure 21 (overall 5-N Navy Blue), Measure 22 (5-H Haze Gray over 5-N Navy Blue), Measure 12, or Measure 31/32 dazzle camouflage patterns.
• The Definitive Fleet Air Defense Overhaul: Replaces simplified, featureless kit nubs with a sophisticated, mechanically correct three-dimensional representation of vital naval anti-aircraft artillery.

A Canvas for Battle-Tested Fleet Artistry

Arriving in its raw finish, the 1/426 USN 40mm Bofors Twin Mount Set (6pcs) serves as the ultimate starting point for advanced multi-layer painting, precise component color-blocking, and realistic maritime weathering.

• The Allied Fleet Camouflage Scheme: Base-coat the turntable carriage, trunnion brackets, and crew platform in authentic period-correct vertical camouflage colors—such as overall 5-N Navy Blue for combatants in Measure 21, or 5-H Haze Gray for Measure 22 matching the adjacent superstructure bulkheads. For vessels wearing complex Measure 31/32 dazzle schemes, continue the disruptive camouflage bands directly across the carriage sides. Paint the twin gun barrels, cooling jackets, and receiver mechanisms in dark gunmetal, burnished steel, or graphite to simulate Parkerized ordnance steel. Pick out the feed chutes and flash hiders in dark oily iron or satin black to produce striking visual contrast against the surrounding vertical camouflage.
• Realistic Frontline Operational Weathering: Sited on exposed weatherdeck sponsons, island galleries, and forward deckhouses where sea spray, stack soot, and intense gunfire exhaust washed continuously, these mounts exhibit convincing service character. Apply rich dark raw umber and soot black oil pin-washes between the twin barrels, around the trunnion pivots, and along the circular base mounting flange to establish deep structural shadow definition. Add realistic operational touches like delicate bare-metal highlights along the crew platforms, fine white sea-salt mineral crusting clustered in lower tub corners, and subtle vertical rust streaks weeping downward from base mounting fasteners toward the sponson scuppers to capture the true look of a veteran American warship on frontline combat sweep.