TROY Industries 45-Degree Offset Folding BattleSight Set HK Front & Round Rear Black - SSIG-45S-HRBT-00
Product Description
Deploying a heavy target scope, a high-magnification precision optic, or a low-power variable optic (LPVO) grants marksmen an undeniable advantage across mid-to-long ranges, but it introduces a critical structural bottleneck during unexpected close-quarters encounters. If a primary electronic sight suffers catastrophic battery failure, lenses fog over from rapid thermal shifts, or a close-range threat emerges inside room-clearing distances, seeking a clear visual window through magnified glass becomes impossible. The TROY Industries 45-Degree Offset Folding BattleSight Set provides an immediate mechanical solution, serving as a rapid-indexing 1x backup sighting plane that rests completely independent of your primary optical centerline.
Precision-engineered in the United States from an ultra-rigid billet of hardened aircraft-grade aluminum and fortified with stainless steel cross-locking structural components, this premium offset iron sight set is built to endure punishing physical impacts and hard combat environments. The exterior is treated with a uniform, non-reflective MIL-SPEC Type III hardcoat anodized finish that repels surface abrasion, harsh climate exposure, and intense carbon fouling. When stowed, both the front and rear towers fold flat against the handguard rail, maintaining a remarkably compressed profile under 0.50 inches tall that entirely clears the wider physical footprints and bulky manual turrets of large tactical rifle scopes.
This specific layout pairs the globally recognized Heckler & Koch (HK) style hooded circular front tower with a traditional dual-aperture round rear peep sight. In operation, this concentric geometry exploits the human brain's instinctive capability to sub-consciously center circular fields of view, allowing the shooter to align the front post within the rear aperture far faster than standard open-winged sight options. Flipping the sights up engages a heavy-duty, stainless steel locking detent that establishes absolute zero-drift rigidity. By simply rolling the rifle chassis 45 degrees, the operator secures an intuitive, factory-height sight alignment that allows immediate threat engagement without needing to alter their master grip or disturb their underlying cheek weld.
*Armorer Bench Notes & Technical Maintenance Guidance: The TROY 45-Degree Offset BattleSight assembly is engineered exclusively for true same-plane rail configurations. The front and rear bases must be anchored to a single continuous, perfectly flat Picatinny rail interface; this set will not align or zero correctly if the front sight is mounted to an independent railed gas block that sits on a higher or lower spatial plane than the receiver rail. Mount the cross-bolts firmly to a torque rating of 25–30 in-lbs, and always apply a single drop of medium-strength blue thread-locking fluid to isolate the threads from heavy barrel vibration. Elevation changes are adjusted at the hooded front tower using a standard A2 sight tool, while windage shifts are executed at the rear toolless detent wheel. Periodically blow out the hinge recesses with pressurized air and apply a minimal drop of dry-film lubricant to keep fine carbon residue from binding the mechanical deployment springs.
Key Features
- 45-Degree Offset Geometry: Shifts your backup iron sights outside the primary visual path, facilitating near-instant mechanical tracking with a simple roll of the wrist.
- Concentric HK Front Hood: Utilizes a specialized hooded round front wing design that harmonizes with the round rear aperture for rapid, subconscious sight alignment under stress.
- Aircraft-Grade Aluminum Billet: Machined from premium aerospace aluminum to achieve high tensile strength and structural longevity without adding front-heavy balance penalties.
- Stainless Steel Cross-Locking System: Equipped with a robust internal detent interface that locks the towers upright to maintain precise zero retention across intense courses of fire.
- Ultra-Low Profile Stowed Design: Collapses to a compact height of less than half an inch above the Picatinny rail, preventing snagging hazards on gear and chest rigs.
Product Specifications
- Brand: TROY Industries
- Model Line: 45-Degree Offset Folding BattleSight Combo
- MPN/SKU: SSIG-45S-HRBT-00
- UPC: 812441020338
- Front Sight Profile: HK-Style Hooded Circle with Standard Post
- Rear Sight Profile: Round Aperture Dual-Peep Configuration
- Mount Type: MIL-STD 1913 Picatinny Rail Interface
- Material: Hardened Aircraft Aluminum Base / Stainless Steel Internal Hardware
- Finish: MIL-SPEC Type III Hardcoat Anodized (Matte Black)
- Orientation: Ambidextrous Base Layout (Mountable for Left or Right-Handed Cant)
- Country of Manufacture: United States
