JP Enterprises High Performance 6.5 Grendel Type II Enhanced Bolt Assembly

Manufactured by JP Enterprises
Manufactured by JP Enterprises
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NOTE: Limit 5 per household. Quantities exceeding 5 will not allow checkout.



This high performance bolt is manufactured from SAE 9310 steel and boasts a life expectancy of more than 10 times that of a mil-spec bolt. This bolt is for use in a standard Mil-Spec Carrier and uses a standard firing pin, cam pin, extractor and firing pin retaining pin. This bolt features radiuses in all of the traditional 90 degree corners of the locking lug areas. The radiused corners help strengthen the bolt allowing it to handle high loads over a long life span. Treated with Chromium Nitride and full compatible with any AR-15 platform using Mil-Spec bolt carriers and 6.5 Grendel sub-components.

Safety Note: Choosing 6.5 Grendel comes with an added complication. There are “Type I” and “Type II” bolt/barrel specifications out there, and you CAN NOT mix and match parts for each of them without risk of damage and/or injury. Type II is by far the most popular configuration, but pay attention to what you are buying! A Type I bolt won’t chamber rounds in a Type II barrel at all. Even worse, a Type II bolt mated to a Type I barrel will create excessive headspace and result in a rifle that is dangerous to fire.
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Bolt FinishChromium Nitride PVD
Bolt Material9310 Steel
BrandJP Enterprises
Caliber Gauge6.5 Grendel Type 2
High Pressure TestedUntested
Magnetic Particle InspectUntested
Manufacturer.JP Enterprises

WARNING: This Product can expose you to chemicals which is known to state of California to cause Cancer and Reproductive Harm. For more information, see

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