37oz Weight system developed for use with the Magpul UBR Gen2 collapsable buttstock.
UBR Gen 2 Weight System
Stealth Ballistics 37oz weight system for the Magpul UBR Gen2 buttstock. Designed to add sufficient weight to properly balance your rifle when using handguard weights. Weight is made up of 3 separate ingots to make fine tuning your rifle's balance quick and easy.
The set includes 2 Extended Cover Plates, 2 Assembly Bolts, and 3 Weights.
BLACK Cover Plates.