This hasn't been skirmished in the few months I've owned it. I simply added an M110 spring and set the hop for 0.28's.

So it's in excellent overall condition, which I've tried to capture in the photos.

Below is the description from a retailer:

The new GEN3 Lancer Tactical series offers the same characteristics as the Proline series by combining a Gen2 Series Polymer body and an ETU NEBULA programmable electronic trigger, making it one of the most versatile and powerful products on the market!

Thanks to its new Nebula V2 ZION Arms electronic trigger with magnetic sensor, this replica is extremely regular when firing (2-3 fps difference on average) and generates a rate of fire of between 23 and 25 shots per second (depending on the battery used), with several firing modes: semi, semi only, full auto, burst 2-3-4-5 shots and binary!

Gearbox:

Lancer Tactical Engraved Metal Gearbox Shells
18:1 ratio steel gears (Gear piston specific to work with ETU Nebula Zion Arms)
delay
8mm bearings
14 tooth steel piston
Red anodized cylinder for improved surface finish
19000rpm Neodyn magnet motor
QD steel spring guide on bearings
Spring M90
Quick spring change (QD)
Shielded low resistance wiring
Hi-speed type metal trigger
Electronic trigger block ETU Nebula Zion Arms with protection mosfet integrated into the electronic board
16AWG shielded wiring (rear)
Internal Parts:

6.03mm precision polished brass barrel
Centre wheel hop-up block (Gen 2)
50° hop-up joint
External Parts:

High density polymer body
One-piece metal outer barrel
Folding Nylon fibre sight
Ergonomic saddle
M-LOK 7' thin handguard in polymer
Single point steel strap attachment
Stock with rubber butt plate
Metal stock tube
Steel dummy cylinder head
Metal cocking lever with hi-speed handle
Metal magazine catch
Bolt catch (fictional) in metal
Mid-cap metal magazine 120 rounds
T-Dean battery connector

Stated price includes PayPal fees and tracked courier.

Please PM me any questions, as I don't get notifications for anything added to the listing.