5PCS Mil-spec 6 Position Buffer Extension Tube Rod Assembly Combo Spring Nut Kit For AR-15


Model Number: AD32WQR4
Item Name: buffer tube kit
Material: High Quality Aluminum Alloy
Caliber length: 182mm (7.2 inches)
Fit for: AR series

Package Include:
1×Commercial Spec Buffer Tube
1×Recoil Spring
1×Recoil Buffer
1×Standard End Plate
1×Castle Nut
For Mil-spec Size Stock.
Fit for Real Fire Caliber Length: 182mm (7.2 inch) .
Tube connection thread code : 1-3/16 inch UN16