This AR-15 pistol buffer tube assembly kit provides the receiver-extension hardware sized to accept a blade or fin stabilizer. It supplies the rear-end components needed to complete an AR-15 pistol build.

Features:

• Pistol-length receiver extension (approximately 7.3")
• Recoil buffer
• Buffer spring
• End plate
• Castle nut

This is the buffer tube hardware only and does not include a brace or stabilizer. If you need the stabilizer included, choose the pistol blade and buffer assembly kit instead.