Features: New locking back door Copper Body and Sliding Door Full Mechanical Mod Works in Single or Dual 18650 Mode Floating and Adjustable Copper Contacts Brass 510 Connector Brass Firing Pin w/ Twist Lock Threaded Delrin Insulator (easy to replace) Adjustable Battery Contacts (no spring contacts) No Use of Wire/Minimal Voltage Drop Dimensions 53mm (L) x 26mm (W) x 100mm (H) 110% Made in the Philippines This item has been use before , its got few age related marks
