Trinity Force KMX Keymod Rail 15-inch Handguard

Trinity Force KMX Series 15" KeyMod Handguard | 6061-T6 Aluminum | Hard Coat Anodized | Picatinny Top Rail | 14.60oz Lightweight | 1.3" Inner Diameter | Free Float AR-15 Rail

The Trinity Force KMX KeyMod Rail 15-inch Handguard offers a robust solution for custom builds and upgrades with extended rail coverage. Measuring 15 inches in length and weighing just 14.60 oz for minimal weight addition, crafted from durable 6061-T6 aluminum ensuring long-lasting performance, hard coat anodized black finish providing additional resistance against wear and tear, modular mounting interfaces including KeyMod and MIL-STD-1913 Picatinny for versatile accessory attachment, and optimized dimensions (front: 1.97"H x 1.47"W, rear: 2.37"H x 1.55"W, 1.3" inner diameter)—perfect for AR-15 rifle-length builds, precision shooting, custom configurations, and builders seeking comfortable grip, efficient control, functionality and reliability, and practical handguard accommodating various barrel profiles with sleek black finish.

Key Specifications:

• Model: Trinity Force KMX Series KeyMod Handguard
• Length: 15 inches - extended rifle-length coverage
• Weight: 14.60 oz - lightweight for extended handguard
• Material: 6061-T6 Aluminum - durable, long-lasting construction
• Finish: Hard Coat Anodized Black - wear and tear resistance
• Mounting: KeyMod slots + MIL-STD-1913 Picatinny top rail
• Inner Diameter: 1.3" - accommodates various barrel profiles
• Front Height: 1.97" - slim forward grip area
• Rear Height: 2.37" - comfortable rear section
• Front Width: 1.47" - ergonomic front dimension
• Rear Width: 1.55" - stable mounting platform
• Color: Black - sleek professional appearance

Perfect For:

• AR-15 rifle-length builds (16"-18" barrels)
• Precision shooting and long-range applications
• Custom rifle configurations requiring maximum rail space
• SPR (Special Purpose Rifle) and DMR builds
• Shooters needing extended accessory mounting options
• Free-float upgrades for improved accuracy

Extended 15-Inch Coverage for Rifle-Length Builds: Measuring 15 inches in length, this handguard provides extended coverage ideal for AR-15 rifle-length builds with 16"-18" barrels, offering maximum rail space for accessory mounting and forward hand placement. The extended length allows positioning of lights, lasers, pressure switches, foregrips, and bipods far forward for optimal balance and control, particularly beneficial for precision shooting, long-range applications, and SPR/DMR configurations where extended sight radius and forward weight distribution improve stability and accuracy. Despite the extended length, the handguard weighs just 14.60 oz—remarkably lightweight for a 15-inch rail, ensuring minimal weight addition that won't compromise rifle balance or cause excessive front-end weight.

Durable 6061-T6 Aluminum with Hard Coat Anodizing: Crafted from durable 6061-T6 aluminum, this handguard ensures long-lasting performance without adding unnecessary weight to your rifle build. The 6061-T6 material provides excellent strength-to-weight ratio with sufficient rigidity for free-float accuracy benefits and reliable performance under demanding use. The hard coat anodized finish provides additional resistance against wear and tear, protecting the handguard from scratches, impacts, and environmental exposure through thousands of rounds and years of service. The anodized surface maintains the sleek black appearance while providing corrosion resistance superior to standard finishes, ensuring the handguard looks professional and performs reliably in various conditions.

KeyMod & Picatinny Modular Mounting: The KMX handguard features modular mounting interfaces, including KeyMod and MIL-STD-1913 Picatinny, allowing for versatile attachment options for accessories across the entire 15-inch length. KeyMod slots at 3, 6, and 9 o'clock positions enable direct mounting of KeyMod-compatible accessories without adding rail sections—keeping weight minimal and profile streamlined while maintaining modular capability for lights, lasers, foregrips, bipods, and other tactical accessories. The continuous Picatinny top rail accommodates optics with various eye relief requirements, backup iron sights positioned at different distances, and traditional Picatinny accessories, providing comprehensive mounting flexibility for any configuration.

Ergonomic Dimensions for Comfortable Control: The front height of 1.97 inches and rear height of 2.37 inches, combined with a width of 1.47 inches at the front and 1.55 inches at the rear, ensures a comfortable grip and efficient control during extended shooting sessions. The slim front profile (1.97"H x 1.47"W) creates comfortable forward grip area without excessive bulk, while the slightly larger rear dimensions (2.37"H x 1.55"W) provide secure purchase where hands typically position further back. With an inner diameter of 1.3 inches, the handguard accommodates various barrel profiles including standard, government, and some heavier contours, plus provides clearance for low-profile gas blocks and accessories. Finished in sleek black, the Trinity Force KMX KeyMod Rail Handguard is a practical choice for gunsmiths and builders seeking functionality and reliability in their projects—combining extended 15-inch coverage, lightweight 6061-T6 construction, hard coat anodized durability, dual KeyMod/Picatinny mounting, and ergonomic dimensions in a free-float package ideal for rifle-length AR-15 builds, precision applications, and custom configurations requiring maximum rail space with professional appearance.