Fixing an Airgun you've never heard of the Milbro Metisse

Hi guys got a video here today on the Milbro Metisse, in this one I am just taking a look over the rifle, giving it a good service, and fixing a leak.

My Ebay store:
https://www.ebay.co.uk/usr/sub12airgunners

Outgun store:
https://www.outgun.shop/?ref=SUB12Airgunners

Discount code:
SUB12

OLED Gauge:
https://www.outgun.shop/products/outgun-25mm-digital-pressure-gauge-400bar?ref=SUB12Airgunners

LED Gauge:
https://www.outgun.shop/products/outgun-25battery-digital-pressure-gauge-300bar?ref=SUB12Airgunners

Angled gauge bracket:
https://www.outgun.shop/products/angled-pressure-gauge-bracket-for-airguns?ref=SUB12Airgunners

Cocking handles:
https://www.outgun.shop/collections/cocking-handle?ref=SUB12Airgunners