Magpul UBR GEN1 Stock in Black. Brand new; never mounted. 2 Metal Tubes: one for AEG and one for GBB. Please reach out for additional photographs. I accept CashApp, PayPal F&F or G&S, Venmo, or Zelle. I am new. I can send pictures with a card next to the UBR GEN1 with your information and the current date to prove legitimacy.