HPA Line & regulator
US Spec HPA fitting
Integral tournament lock
If you're getting geared up to run HPA, the Novritsch HPA Regulator & Line; US Spec should be useful! This set includes a regulator and air line with the US Spec fitting, ideal for use with Novritsch HPA adapters or other US Spec adapters. The set does not include a bottle, so make sure you grab one if you don't already have one!
The Novritsch HPA Regulator & Line; US Spec boasts a two-piece design, allowing easy access for maintenance and includes only two O-rings inside to minimise potential failure points, increasing long-term reliability. The integral tournament lock allows you to lock off your regulator to keep the pressure constant and within site limits using a standard zip tie, keeping site marshalls happy. If this is your first foray into HPA, we recommend reading the "Special Instructions" section of the full product description before ordering. 
This line and reg set is compatible with both standard and SLP (super low pressure) HPA tanks but only works with US Spec adapters and bottles, not EU spec. If you're about to grab yourself a Novritsch HPA SMG-5 Magazine Adapter for Hi-Capa or EU-Series, this is the line and reg you need!