MSR Lower handguard stamped receiver short system FDE polymer stainless steel heat US

Upgrade your Krinkov short system with the precision-engineered Arsenal US Lower Handguard for stamped receivers. Designed specifically for short-barreled configurations, this drop-in FDE polymer handguard delivers a modern, weather-resistant alternative to traditional wooden furniture while maintaining mil-spec compatibility. Key Features Flat Dark Earth (FDE) polymer construction for a durable, corrosion-resistant finish that blends seamlessly with tactical setups Integrated stainless steel heat shield protects against barrel heat during sustained fire, enhancing safety and comfort Drop-in design for quick installation on stamped receiver Krinkov short systems without extensive modifications US-manufactured by Arsenal, Inc. ensuring 922(r) compliance and superior quality control