This is a UTG PRO AR-15 Ops Ready S4 Mil-spec Stock Kit molded from impact resistant high strength matte black polymer. It is complete with Mil-spec extension tube, buffer, buffer spring, receiver end plate, and castle nut. Its unique 4.28" length with 4 position adjustability provides comfortable length of pull and ease of shouldering firearm when wearing a load bearing vest or plate carrier system. It is built for heavy duty use with the tightest tolerance controls to provide the most secure fit and function.
- Fit:
- AR-15
- Manufacturer:
- Leapers, Inc. - UTG
- Manufacturer Part No.:
- RBUS4BM
- Model:
- UTG PRO
- Size:
- Compact
- Type:
- Stock
- Sub Category:
- Stocks & Buffer Tubes
- Color:
- Black
