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Home Rifle Parts Bolt Parts Bolts J P ENTERPRISES AR-15 6.5 GRENDEL / 6MM ARC COMPLETE BOLT ASSEMBLY ENHANCED Support
Best Product of 2024

J P ENTERPRISES
AR-15 6.5 GRENDEL / 6MM ARC COMPLETE BOLT ASSEMBLY ENHANCED

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812872020778 452000166
Lasts Up To 10X Longer
The J P Enterprises Complete Bolt Assembly (Enhanced) for 6.5 Grendel / 6mm ARC is precision machined from an ultra-strong steel alloy to last up to 10 times longer than a standard carbon steel bolt, minimizing the risk of bolt failure during a critical engagement. Made from SAE 9310 steel the JPE Enhanced Bolt Assembly for 6.5 Grendel / 6mm ARC has a tough, ductile inner core highly resistant to stress fracturing, with a hard outer surface that resists galling and wear, to ensure a service life of up to 60,000 rounds. This is the same steel used in the transmission gears of Formula 1 race cars, so it’s ideal for high-impact, high-heat applications like sustained full-auto fire. J P Enterprises has meticulously machined radiuses on all 90-degree corners on the locking lugs to help distribute impact force evenly and further reduce risk of premature wear and cracking. Fully supported extractor face and precise extractor engagement further ensure smooth, reliable cycling of your favorite firearm.

SPECS: SAE 9310 nickel-chromium-molybdenum steel, black nitrate. Fully assembled with extractor, gas rings, ejector, pins, and springs installed. Bolt Shroud Depth: .140" nominal.

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229.9 229.9 1 GBP
Product no.: 452000166
J P ENTERPRISES AR15 6.5 GRENDEL / 6MM ARC COMPLETE BOLT ASSEMBLY
Mfr Part: JPBC-EB6.5G 812872020778 Complete bolt assembly is precision machined from an ultra-strong steel alloy to last up to 10 times longer than a standard carbon steel bolt, minimizing the risk of bolt failure during a critical engagement. SAE 9310 steel has a tough, ductile inner core highly resistant to stress fracturing, with a hard outer surface that resists galling and wear, to ensure a service life of up to 60,000 rounds. This is the same steel used in the transmission gears of Formula 1 race cars, so it’s ideal for high-impact, high-heat applications like sustained full-auto fire. Meticulously machined radiuses on all 90-degree corners on the locking lugs help distribute impact force evenly and further reduce risk of premature wear and cracking. Fully supported extractor face and precise extractor engagement further ensure smooth, reliable cycling. Bolts are available individually, or in a completion group, which includes the bolt, firing pin, cam pin and firing pin retaining pin. Available caliber 6.5 Grendel.
229.9 GBP 0 £229.90 *
Is a 'Call to order' product.
Backordered, delivery time approx. 4-12 weeks from the USA warehouse.
Specs: Cartridge: 6.5 Grendel Finish: Black DLC Make: AR-15
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Restrictions

  • Is a 'Call to order' product.

Top takeaways

  1. The bolt assembly is made from SAE 9310 steel alloy for exceptional strength and durability, with a service life of up to 60,000 rounds.
  2. Designed with machined radiuses on locking lugs to distribute impact force and reduce the risk of wear and cracking.
  3. Comes fully assembled with all necessary components, including extractor, gas rings, ejector, pins, and springs, specifically for the 6.5 Grendel caliber.

Description

Complete bolt assembly is precision machined from an ultra-strong steel alloy to last up to 10 times longer than a standard carbon steel bolt, minimizing the risk of bolt failure during a critical engagement. SAE 9310 steel has a tough, ductile inner core highly resistant to stress fracturing, with a hard outer surface that resists galling and wear, to ensure a service life of up to 60,000 rounds. This is the same steel used in the transmission gears of Formula 1 race cars, so it’s ideal for high-impact, high-heat applications like sustained full-auto fire. Meticulously machined radiuses on all 90-degree corners on the locking lugs help distribute impact force evenly and further reduce risk of premature wear and cracking. Fully supported extractor face and precise extractor engagement further ensure smooth, reliable cycling. Bolts are available individually, or in a completion group, which includes the bolt, firing pin, cam pin and firing pin retaining pin.   Available caliber 6.5 Grendel.

Attributes

Cartridge: 6.5 Grendel Finish: Black DLC Make: AR-15 Delivery weight: 0.068kg Shipping height: 4mm Shipping width: 122mm Shipping length: 173mm UPC : 812872020778

Item details

Made in USA
US export classification: 0A501.c




Upgrade your AR-15 with our enhanced 6.5 Grendel bolt assembly! 💪 Made from ultra-strong SAE 9310 steel for unmatched durability and performance.

Lasts Up To 10X Longer
The J P Enterprises Complete Bolt Assembly (Enhanced) for 6.5 Grendel / 6mm ARC is precision machined from an ultra-strong steel alloy to last up to 10 times longer than a standard carbon steel bolt, minimizing the risk of bolt failure during a critical engagement. Made from SAE 9310 steel the JPE Enhanced Bolt Assembly for 6.5 Grendel / 6mm ARC has a tough, ductile inner core highly resistant to stress fracturing, with a hard outer surface that resists galling and wear, to ensure a service life of up to 60,000 rounds. This is the same steel used in the transmission gears of Formula 1 race cars, so it’s ideal for high-impact, high-heat applications like sustained full-auto fire. J P Enterprises has meticulously machined radiuses on all 90-degree corners on the locking lugs to help distribute impact force evenly and further reduce risk of premature wear and cracking. Fully supported extractor face and precise extractor engagement further ensure smooth, reliable cycling of your favorite firearm.

SPECS: SAE 9310 nickel-chromium-molybdenum steel, black nitrate. Fully assembled with extractor, gas rings, ejector, pins, and springs installed. Bolt Shroud Depth: .140" nominal.

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