Free ground shipping on every contiguous U.S. order · Ships within 1 business day after payment/verification · Upgraded shipping processed same business day when ordered by 9:30 AM ET
Fits both round and triangle handguard caps for flexible AR configurations
Slim diameter profile improves ergonomics and includes integrated handstop feature
Durable composite construction with black finish for carbine length rifles
Product description
The B5 Systems M-LOK Handguard Carbine Length Black is a handguard designed for replacing standard AR carbine forends with an M-LOK mounting interface. This handguard provides a two-piece drop-in system with extended attachment capability.
The B5 Systems M-LOK handguard features durable composite construction and a built-in stamped aluminum heat shield for thermal control. It fits both round and triangular handguard caps on AR platforms. The black finish aligns with standard rifle components. This model includes multiple M-LOK attachment surfaces and an integrated hand stop. This product is used for mounting accessories and improving handling on carbine rifles. In typical setups, the drop-in design allows installation without modification to existing hardware.
Volume pricing for business and agency buyers, plus free ground shipping on most continental U.S. orders.
Business & agency accounts
Bulk discounts
Volume pricing, dedicated account management, ACH payment options, and special sourcing for businesses, agencies, law enforcement, and first responders.