C-53/APX-1 IFF (Identification Friend or Foe) Aircraft Control Box Accessories Complete British 6pd 7cwt 57mm

Complete British 6pd 7cwt 57mm QF Gun armor piercing round

Original WWI shell

this rifle is exceptionally well suited for varmints

not refinished or over-cleaned—exactly what collectors want to see

Lock: Lockback mechanism

C-53/APX-1 IFF (Identification Friend or Foe) Aircraft Control Box Accessories Complete British 6pd 7cwt 57mmC 53 APX 1 IFF (Identification Friend or Foe) Aircraft Control Box Original WWII U. S. Navy C 53 APX 1 control box for the APX 1 Identification Friend or Foe (IFF) transponder system. Manufactured under U. S. Navy contract and retaining its original data plate with serial number NXsq 27630. The front panel features the original toggle switches for ON OFF, NORMAL ROOM, and the central keyed control, all finished in the original wrinkle black military