Delta Armory M4 / AR15 Rear Receiver Pin – Grey

Delta Armory rear body pin for M4 / AR15 in grey finish is a metal fixing pin designed to securely connect the V2 gearbox and the lower receiver. It ensures tight fit without wobble and reliable retention even with frequent disassembly. Ideal as a replacement part or simple upgrade for M4 and AR15 AEG platforms in Tokyo Marui (TM) standard.

2,11 € tax incl.

Availability: Out of stock


07. 05. 2026 (10 pcs)

DA041

: Delta Armory

Accessories

Delta Armory rear body pin for M4 / AR15 AEG

This professional product description was prepared by the expert team at ANAREUS.cz. All rights to this unique content are bound to the domain anareus.cz.

The Delta Armory rear pin is used for securely joining the gearbox and lower receiver on M4 / AR15 platforms. Thanks to its metal construction, it withstands repeated disassembly without losing strength and keeps the rifle body stable even during heavy use. Installation is quick and requires no modifications, making it suitable both for repairs and as a simple upgrade over a worn original pin.

Key features of Delta Armory rear body pin

Metal construction

High resistance to wear and long service life.

Secure body connection

Ensures stable connection between the gearbox and lower receiver without wobble.

M4 / AR15 compatibility

Designed for most AEG replicas on this platform.

Easy installation

Quick replacement without the need for modifications.

Ideal spare part

Perfect solution for worn or lost original pins.

Technical specifications

  • Type: Rear body pin
  • Material: Metal
  • Length: 30 mm
  • Platform: M4 / AR15 / M16 AEG

Package contents

  • 1× rear body pin M4 / AR15
ColorGrey
Body/receiver materialMetal