| JP EnhancedBolt™ Assembly Caliber: 6.5 Grendel Finish: Black DLC The 6.5 Grendel version of the JP EnhancedBolt™ is compatible with any AR-15 platform using a Mil-spec bolt carrier and 6.5 Grendel sub-components. This is a Type II bolt assembly and conforms to current SAAMI spec. for the 6.5 Grendel cartridge. |
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