Stainless steel cylinder head (removable with the tool integrated in cheek pad adjustment knob)
SRS piston with specific 90° piston end (steel)
Stainless steel spring guide with thrust bearing
APS 13 mm spring compatible (75 Newton stock spring, initial muzzle energy around 1.5J, with 0.2g bbs, minimum hop up setting), Warning: Not compatible with SBA-SPR-08 (95 Newton spring).
Quick change bolt
474 grams
Trigger group:
Stainless steel piston sear
Stainless steel spring guide stopper
Stainless steel trigger box
Steel safety
90° piston sear sliding on 2 ball bearings
Preload adjustment
Dual stage adjustment
Hop-up:
CNC Aluminium body
TDC design, can be used no matter the scope used.
50 indexed positions (by 15 µm increment)
AEG hop-up rubber compatible
anti double-feed system
Stock:
Fiberglass reinforced Nylon construction
Quick cheek pad adjustment
Stock length adjustment: 0/+1/+2/+3 cm out of the box, +4/+5/+6 with optional parts.