UTG PRO - Ops Ready S4- Mil-spec Stock Kit with Buffer, Tube, and Spring

•	Proudly Designed and Made in USA
•	Stock Molded from Impact Resistant High Strength Matte Black Polymer
•	Minimal Bulk Profile, Lightweight, Beyond Sub Compact Size, Ideal for SBRs
•	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
•	Combine with Our Super Slim Handguards for a Superior Firearm Handling Experience
•	Built for Heavy Duty Use with the Tightest Tolerance Controls to Provide the Most Secure Fit and Function
•	Includes Ergonomic Slanted Cheek Rest and Rubberized Butt Pad and Features a Reversible Sling Swivel Housing for Left or Right Handed Shooters and a Standard Sling Loop for Traditional Slings
•	Complete with Mil-spec Extension Tube, Buffer, Buffer Spring, Receiver End Plate, and Castle Nut
•	Removable 5.51" Extended Cheek Rest Insert Included
•	Low Profile and Lightweight Design Does Not Add Excessive Bulk