Youtor
Speargun Guide
YOUR LINK HERE:
http://youtube.com/watch?v=khkI7-KoFjg
https://www.simplyscuba.com/collectio... • Spear guns come in two options: Sling or Pneumatic. • Sling guns use a rubber bungee under tension to propel the shaft through the water. • Pneumatic guns have an internal barrel that connects to a separate chamber filled to a pressure of about 20bar. Pushing the spear into the barrel compresses the separate chamber closer to 35bar that is used to fire the shaft. • .................................... • Social Links • Facebook: / simplyscubauk • Twitter: / simplyscuba • Flipboard: https://flipboard.com/@SimplyScuba • To browse our huge range of top brand Scuba gear and equipment for all ages, with fast shipping and 28 day returns, visit http://www.simplyscuba.com • • For more helpful product videos plus expert scuba diving advice, head to / simplyscuba
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