I am selling my Silverback brand TAC-41 P with all the items shown.
It features a 6.01 Lambda One 509mm barrel, a new RTP hop-up bucking, a 75 Newton spring, and a Silverback variable-mass piston.
I also provide:
A Vector Optics Hugo 4-16x44 spotting scope
An M-Lok bipod.
3 additional 48-round magazines:
2 additional springs (1 of 60 newtons and 1 of 120 newtons).
1 extra cylinder head end cap.
1 additional wolf grey polymer stock.
Currently the replica delivers 1.91 J with the 75 newton spring using 0.32g BBs.
And 1.98 J with the 60 newton spring in 0.43g balls.
