V-Bob ammo question

[safari71]

Hello All,
Well I'm a little let down today after my range trip. I put 100 rounds through my vbob today, That made a total of 300 through the gun with cleaning during this breakin time. Not one problem at all through 300. I thought today I would try after shooting 100 rounds of round nose ammo I would try and feed it a magazine of speer gold dot 230 gr. hp ammo. I racked the slide and ftf straight into the feed ramp. tried another mag ftf 2nd round. Is the gun not broke in does the feed ramp need polised or just don't use that ammo. I figured this gun should digest anything clean or dirty. Help a brother out.
Good Day to all