- SAI Metal Body (Aluminum 6063)(CNC Process)
- Long Railed Handguard with SAI QD System For Tool-less Rail ChangesSAI 13.5" Outer Barrel
- 556K Flashider (CW) (Short)
- Magpul Gas Blowback Magazine (Black)
- WA LMT Grip (Black)
- Plastic BUIS Sight (Black)
- 6 Position Stock Pipe
- Crane Type Buttstock (Black)
- Hammer Set
- Steel Stock Ring
- M4 Steel Sear
- M4 Bearing Hammer Pin Set
- Cocking Handle (CNC Process)
- M4 Hammer Lock
- Steel Magazine Catch
- Steel Selector
- GBB S Forward Assist (Silver)
- SAI Bolt Cover
- M4 Aluminum Buffer
- Complete Bolt Carrier (Negative Pressure)(Gold Chromic Coating)


Specifictions:
Length: 700mm / 780mm
Barrel Length:
Weight: 2750g  (with magazine)
Color: Black
Material: Metal, Polymer
Hop-up: Adjustable
Shooting Mode: Programmable(Safety, Semi, Full-Auto)
Magazine Capacity: 39 Rounds
Bullet Type: 6mm BB
Gas: HFC134a
Manufacturer: G&P