98 custom,CMI 16" QB Tru-Flite,Maddman springs,Ben Tippmann Sealed Bolt System
Cheap,light weight,easy to install,easier to grab
Fiber glass type composite,hex bolts aren't the same size as the stock bolts,
This isnt brain surgery to install the directions are pretty straight forwar(no diagrams).all you have to do is tear down your marker (like you would if you were to clean it)then slide out your old cocking knob and slid the one that it came with into the hammer,put your marker back together and THEN place the the cocking ring over the bolt opening and then use the longer bolt(yes it comes with with them) and VOILA your done.its easier to grab on to .
Overall a good product it has its pluses and miuses but definatly recomend to keep dirt paint and other gunk out of your marker i'll give it a 7.7 but since i cant i'll give it an 8 besides this is paintball nothing is perfect.