Gate – PULSAR D HPA Engine [ETU not included] (HPA-PD)
£319.99
The PULSAR D air engine from GATE is offered here without its electronic trigger unit, so trigger control is chosen separately. Suited to players who already run GATE electronics and want to supply the ETU themselves.
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Description
The GATE PULSAR D is an HPA engine for airsoft replicas, supplied under product code HPA-PD. It forms the air system side of a build, and this listing covers the engine on its own: no ETU is included, so a compatible GATE electronic trigger unit has to be bought separately unless you already have one to hand.
That split matters when you are planning a build. Check which ETU you intend to run and confirm it matches the PULSAR D before ordering, along with the replica and configuration you are fitting it to. Because the engine arrives without trigger electronics, it suits players who already work with GATE units and prefer to pick the fire-control side themselves. In short, the engine is supplied as the HPA unit alone and the trigger electronics are a separate purchase.
- GATE PULSAR D HPA engine
- Product code: HPA-PD
- ETU not included
- Compatible GATE ETU required

![Gate - PULSAR D HPA Engine [ETU not included] (HPA-PD)](https://www.defconairsoft.co.uk/wp-content/uploads/2026/11/Gate-PULSAR-D-HPA-Engine-ETU-not-included-HPA-PD.jpg.webp)





