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The J P Enterprises AR-15 6.5 Grendel Bolt Assembly, made from SAE 9310 steel, lasts up to 10X longer, ensuring reliability and durability for high-impact use.

J P ENTERPRISES AR15 6.5 GRENDEL / 6MM ARC COMPLETE BOLT ASSEMBLY

812872020778 452000166

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.

Attributes

  • Cartridge:
    6.5 Grendel
  • Finish:
    Black DLC
  • Weapon type:
    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
  • Specifications:
  • Cartridge: 6.5 Grendel
  • Finish: Black DLC
  • Make: AR-15
239.9 239.9 1 GBP
239.9 GBP £239.90

Prices inclusive of duty & VAT.

Product no.: 452000166

Mfr. No.: 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.
Backorderable

Backorderable, delivery time approx. 4-12 weeks from the USA warehouse.

No charges until we ship
No charge:
Your credit card will not be charged when you place your order.

No commitments:
You are under no obligation until the goods are shipped. You can cancel your order at any time before shipping - free of charge.

Not until shipping:
Your credit card will only be charged once we ship your order. Not before.
239.9 239.9 1 GBP
Description Specification Customers reviews Accessories

J P ENTERPRISES AR15 6.5 GRENDEL / 6MM ARC COMPLETE BOLT ASSEMBLY

239.9 GBP £239.90

Prices inclusive of duty & VAT.

Is a 'Call to order' product.

Description:

Upgrade your AR-15 with unmatched durability!

The AR-15 6.5 GRENDEL / 6MM ARC COMPLETE BOLT ASSEMBLY ENHANCED from J P ENTERPRISES is engineered to outperform standard components, ensuring reliability and longevity in high-performance situations.

Lasts Up To 10X Longer

This complete bolt assembly is precision machined from an ultra-strong SAE 9310 steel alloy, designed to last up to 10 times longer than a standard carbon steel bolt. This minimizes the risk of bolt failure during critical engagements.

The tough, ductile inner core of the SAE 9310 steel is highly resistant to stress fracturing, while the hard outer surface resists galling and wear, providing a service life of up to 60,000 rounds. This is the same steel used in the transmission gears of Formula 1 race cars, making it ideal for high-impact, high-heat applications like sustained full-auto fire.

Key Features

  • Meticulously machined radiuses on all 90-degree corners on the locking lugs help distribute impact force evenly.
  • Fully supported extractor face and precise extractor engagement ensure smooth, reliable cycling.
  • 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

Specifications

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

Enhance your shooting experience with the J P ENTERPRISES AR-15 6.5 GRENDEL / 6MM ARC COMPLETE BOLT ASSEMBLY – a reliable choice for any serious firearms enthusiast.



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.

Attributes

  • Cartridge:
    6.5 Grendel
  • Finish:
    Black DLC
  • Weapon type:
    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

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