CATVOS Renegade Grease

I'm having a hard time getting grease into the A-Arm fittings and the two out back. When i put the gun on the fittings it seems like the grease goes everywhere but into the bushing. Im using 'red-n-tacky' from o'reilly.

Any Suggestions??

My grease gun is a cheapo from Harbor Freight, but it works great on my truck. Just having a hard time with it on my gade.

Any help is greatly appreciated!!

I do have a 4'' catvos on the bike.