HK MP7 Low Power CQB Bolt by Umarex

The Umarex HK MP7 Low Power CQB Bolt is a factory upgrade component designed to lower the FPS output of compatible HK MP7 GBB platforms (KWA system only) for close-quarters and indoor field compliance. Engineered for reliable performance and consistent gas cycling, this low power bolt allows players to meet strict CQB velocity limits without sacrificing realistic blowback action or shot-to-shot consistency. It’s an ideal solution for players who want to run their MP7 in indoor arenas where velocity restrictions are enforced.

Designed specifically for KWA-based HK MP7 gas blowback models, this bolt replaces the standard assembly to reduce muzzle energy while maintaining dependable operation and proper cycling. Whether you’re preparing for indoor games or ensuring your platform meets local field requirements, the Low Power CQB Bolt offers a straightforward way to tune performance for safe, compliant CQB gameplay.

Features

• Factory low power bolt assembly for HK MP7 GBB (KWA Only)

• Reduces FPS for CQB and indoor field limits

• Maintains reliable cycling and trigger response

• Designed for Umarex / Elite Force HK MP7 (KWA) GBB models

• Ideal for indoor arenas and close-quarters gameplay

• Straightforward drop-in replacement (model dependent)

• Helps ensure compliance with local field velocity rules

Specs

• Brand: Umarex

• Platform: HK MP7 (KWA) GBB

• Purpose: FPS reduction for CQB use

• Compatibility: Umarex / Elite Force HK MP7 (KWA) GBB (verify model)

• Use Case: Indoor airsoft, CQB fields, velocity compliance