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.
