HKP MP5, SP5 Slimline M-LOK Handguard
Once a rare find after HK discontinued it, the classic slimline M-LOK handguard returns as a U.S-made update. This new version features a redesigned pattern for improved grip and comfort. Inspired by the original HK design that defined the late 60s through the mid-80s MP5’s, this slimline forearm is the ideal choice for builders seeking to capture authentic retro style.
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