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MR762/HK417 Brass catcher

Designed for precision and adaptability, The MR762 quick detach handguard features a Picatinny rail at the 12 o clock position for seamless mounting of optics and accessories. Additionally, M-LOK slots at the 3, 6, and 9 o'clock positions provide enhanced modularity for attachments such as grips, lights, and lasers. Engineered for practicality, the handguard includes two QD sling swivel cups, one on each side, ensuring ambidextrous sling mounting options for enhanced maneuverability. Compatible with both MR762 A4 and MR762 A1 models, this handguard offers the perfect blend of functionality and compatibility for tactical or competitive shooting. Built for reliability, this handguard is an essential upgrade for maximizing the performance of your MR762 rifle.

Produced by Midwest Industries the HK417/MR762 receiver rod is the ultimate tool for barrel nut installs or removal. It is also designed to be used for muzzle device installs and will not damage the index pin.

Complete forward assist for MR556 and MR762 rifles

Complete Pistol grip for MR556 and MR762 rifles

MR762 Quad Rail

5/8x24 Muzzle break for MR762 rifles.

PICATINNY Guard Complete for MR762

Adjustable Buttstock, FDE, for MR762/HK417

Forward assist clamping sleeve for MR556 and MR762 rifles

Locking screw for MR556 and MR762 MRS rail

Forward assist pressure spring for MR556 and MR762 rifles

Bolt catch clamping sleeve for MR556 and MR762 rifles

Ejection port cover clamping sleeve for MR762 rifle

MR762 Cylindrical pin for stop pin

Adjustable Buttstock, Black for MR762/HK417

This kit includes a complete upper receiver/barrel assembly. This kit is only compatible with a MR762 lower . This closed system virtually eliminates the malfunctions that are common in direct-impingement gas systems, since hot carbon fouling and waste gasses are not propelled into the receiver area to operate the action. This is the same key feature critical to the success of the HK417 used by elite military and law enforcement customers. Upper will ship in HK Soft case. Kit will start shipping late Q4 2025

This kit includes a complete upper receiver/barrel assembly. This kit is only compatible with a MR762 lower . This closed system virtually eliminates the malfunctions that are common in direct-impingement gas systems, since hot carbon fouling and waste gasses are not propelled into the receiver area to operate the action. This is the same key feature critical to the success of the HK417 used by elite military and law enforcement customers. Upper will ship in HK Soft case. Kit will start shipping late Q4 2025

Slimline Buttstock, FDE, for MR762/HK417