Angstadt Arms UDP Series 5.5" M-LOK Handguard

The Angstadt Arms 5.5” free float hand guard is the perfect choice for your next pistol or short barrel rifle build. Our unique design features a very slim profile (1.375″ ID) that still allows for the installation of a sound suppressor of 1.40″ in diameter and smaller to tuck inside of the handguard when used with an exact length 6” barrel. Works with 223/5.56 and 9mm calibers. Handguard does not require timing and installs with a standard wrench.

Technical Specifications

Free float, 7 sided design that allows for 45 degree offset mounting options

M-LOK® mounting interface on 7 sides

2 QD swivel mounting points

Continuous top mil-spec 1913 picatinny rail

Compatible with both forged and billet upper receivers

Compatible with both 223/5.56 and 9mm

Handguard does not require timing and installs with a standard wrench.

Mil-Spec hard coat black anodize finish

Weight: 5.4 oz

ID: 1.375* The last ¾” of the handguard is bored out to 1.405”, allowing most aftermarket sound suppressors 1.39″ in diameter and smaller to tuck inside of the handguard when used with an exact length 6” barrel.

Length: 5.5”

Includes hardware