Rail Ladder Cover Set (4pcs) Tan

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4 inch Hex NLock handguard with full-length 20mm flat-top rail and hex cut-outs for ultra-lightweight M4 and AR15 builds.

Product Features:

• 4 inch Hex NLock handguard
• M4 AR15 specification
• GBB airsoft and real-steel compatibility
• Clamp-on mounting design
• 6061 aluminium construction
• Hard anodized finish
• Steel barrel nut included
• Full-length 20mm flat-top rail
• Hexagonal cut-outs for weight reduction
• Accessory mounting at 3 6 and 9 o’clock

The BOCCA Hex Handguard (NLock) (4 inch) is designed for ultra-compact M4 and AR15 pattern GBB airsoft and real-steel builds where minimal weight and maximum control are essential. Its short profile is paired with extensive hexagonal cut-outs throughout the structure, significantly reducing overall mass while maintaining rigidity.

Unlike longer variants, the 4 inch model features a continuous 20mm flat-top rail, allowing direct mounting of optics or iron sights along the full length. Accessory mounting points at the 3, 6, and 9 o’clock positions support compact configuration without clutter.

Manufactured from 6061 aluminium with a hard anodized finish, the handguard clamps securely onto the supplied steel barrel nut, ensuring consistent alignment and stability. A specialist option for lightweight, performance-driven builds.

Range Overview:

NUPROL delivers a comprehensive range of quality airsoft equipment, sourced and developed to enhance every player’s experience on the field. From reliable accessories to essential game-day kit, our products are built to combine performance, value, and durability - ensuring players can focus on having fun and getting the most from their skirmishes.

• Wide selection of airsoft essentials for every style of play
• Products sourced and tested to meet demanding skirmish conditions
• Designed for performance, reliability, and long-lasting use
• Affordable solutions without compromising on quality
• Suitable for both new players and seasoned airsoft veterans

Brand Statement:

NUPROL is a leading brand within the airsoft industry, delivering a comprehensive range of products covering consumables, replicas, attachments, and upgrades. Built on extensive industry knowledge and hands on experience, NUPROL focuses on practical design, consistent quality, and dependable performance. With a strong emphasis on reliability and usability, NUPROL products are developed to support airsoft players, retailers, and sites across all levels of the sport. From everyday essentials to advanced equipment, NUPROL continues to provide trusted solutions that perform where it matters most.