PMI Flush coking system
SP 14" All American Barrel
Fairly Accurate, especially at close ranges.
Chops, but not often
This came stock on my Piranha. It served me well in it's period of use. For a stock bolt it is very good. At cose range (15-20yds) I could hit very small targets with great prescision. From farther distances it still performs well. Most bolts develop curves after 40 or so yards. This only had a very small curve.I upgraded to the Blue bolt and found that to be better, though. The red bolt easily outstrippes both.
Don't bother buying this (blue bolt is only $15) but if your gun comes with one its a good all-around bolt. I'd only give it a 7.5 but since there are no halves it gets an 8.