Enhanced bolt assembly completion group Specifications for JP Enterprises Enhanced Bolt Assembly Group: Manufacturer: JP Enterprises Color: Black Finish: Black DLC Fabric/Material: Steel Condition: New Bolt Material: 9310 Steel Carrier Material: 8620 Steel Package Contents: JP Enterprises Enhanced Bolt Assembly Group
6 reviews for JP Enterprises Enhanced Bolt Assembly Group
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$612.75
Merlyn Leger –
Cry once, if I forget that motto I quickly get reminded on the very next build. Was having a number of feed/extraction issues with a cheaper bolt but this resolved all my issues and is known as one of the best bolts in the industry. Peace of mind means a lot, no one wants to pick up their rifle in an emergency and not know if it’s going to function correctly. Still run your malfunction drills, but with this bolt you are a lot less likely to experience the real thing.
Michael –
I Bought this set to go with a modified bolt carrier. Parts are durable and well machined. Everything fit together smoothly and quickly. Happy with purchase, even if a little pricey. I took a star off due to overall price.
Paul R. –
If you’re not familiar with JP Enterprises you should. They offer top notch items for your AR rifles. The bolt assembly is exceptionally made and looking forward to years and 1000's of rounds service. I have several items from JP Enterprises and their quality is unmatched. This thing is overbuilt!
Ken –
JP Enterprises has a great reputation for quality products. The one issue I have seen people complain about is the looseness of the gas rings. From what I can tell this is normal. The gas ring is a precision piece that is just the right size. It does not scrape the Bolt Carrier internals as do conventional rings. So if you do a conventional gas ring check procedure it will immediately appear to be a failure. They say these rings will not wear out, unlike the traditional rings that scrape. We'll see.
Red –
Meant for a 6mm ARC build that is doing 1/3 MOA with factory ammo after a few tweaks. It is impeccably finished. After some 150 rounds and 3 cleaning procedures not a scratch or sign of ware. Very precise tolerances all throughout from the lugs to the gas rings. It is hardy! Out of curiosity I took apart the extractor assembly. The perfect finish is there too. The spring has the right tension. I am really happy with it. It is like a good set of high end speaker for your stereo. You should never go cheap in barrel and bolt carrier group and the bolt is the heart that gets the kick going.
CHRIS URSINY –
purchased this a few months back, along with the bolt carrier, stuck them in my bcm, functioned great smooth as silk in operation, ran about 800 rounds through the units and no abnormal wear, no problems so i am satisfied with units.