This is the best sweep to start with when you’re trying to build an offensive half guard game. It’s highly effective and it sets up many other sweeps and attacks. Get the app at: https://itunes.apple.com/ca/app/grapplearts-guard-sweeps/id567153955?mt=8 (iTunes store for iPhone and iPad)

https://play.google.com/store/apps/details?id=com.grapplearts.sweeps (Google Play Store for Android)

http://www.amazon.com/Grapplearts-com-Grapple-Arts-Sweeps/dp/B00CAG924M/ (Amazon App Store for Kindle, etc.)