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.308 AR Enhanced Bolt Completion Group by J P Enterprises offers unmatched durability with SAE 9310 steel, ensuring reliability and longevity for high-impact applications.

J P ENTERPRISES 308AR BOLT COMPLETION GROUP

812872020754 452000164

Restrictions

  • Is a 'Call to order' product.

Top takeaways

  1. The 308 AR Enhanced Bolt Completion Group is made of ultra-strong SAE 9310 steel alloy, designed to withstand high-impact and high-heat conditions, ensuring a lifespan of up to 60,000 rounds.
  2. It features a meticulously machined design with radiused locking lugs to distribute impact force and a fully supported extractor face for smooth cycling.
  3. The bolt assembly includes an improved "High Pressure" 308 Bolt with a smaller diameter firing pin and modified design for enhanced strength and reliability in .308 caliber AR-style rifles.

Attributes

  • Cartridge:
    308 Winchester
  • Weapon type:
    AR .308
  • Delivery weight: 0.045kg
  • Shipping height: 13mm
  • Shipping width: 102mm
  • Shipping length: 155mm
  • UPC: 812872020754

Item details

Made in USA
US export classification: 0A501.c
  • Specifications:
  • Cartridge: 308 Winchester
  • Make: AR .308
279.9 279.9 1 GBP
279.9 GBP £279.90

Prices inclusive of duty & VAT.

Product no.: 452000164

Mfr. No.: JPBC-EB308

812872020754 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. The "High Pressure" 308 Bolt features an improved extractor, smaller diameter firing pin (to prevent primer flow in high pressure loads), and an entirely modified design to improve strength and reliability. Bolts are available individually, or in a completion group, which includes the bolt, firing pin, cam pin and firing pin retaining pin. Available caliber 308.
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.
279.9 279.9 1 GBP
Description Specification Customers reviews Accessories

J P ENTERPRISES 308AR BOLT COMPLETION GROUP

279.9 GBP £279.90

Prices inclusive of duty & VAT.

Is a 'Call to order' product.

Description:

Upgrade your firearm with the J P Enterprises 308 AR Enhanced Bolt Completion Group!

The 308 AR Enhanced Bolt Completion Group from J P Enterprises is a premium bolt assembly designed for superior performance and durability. Crafted from an ultra-strong steel alloy, this assembly lasts up to 10 times longer than standard carbon steel bolts, significantly reducing the risk of bolt failure during critical engagements.

Key Features:

  • Material: Made from SAE 9310 steel, featuring a tough, ductile inner core resistant to stress fracturing.
  • Durability: Hard outer surface resists galling and wear, ensuring a service life of up to 60,000 rounds.
  • High Performance: Ideal for high-impact, high-heat applications such as sustained full-auto fire.
  • Precision Machining: Meticulously machined radiuses on all 90-degree corners help distribute impact force evenly.
  • Reliable Cycling: Fully supported extractor face and precise extractor engagement enhance smooth and reliable cycling.
  • High Pressure Features: Improved extractor, smaller diameter firing pin to prevent primer flow, and an entirely modified design for enhanced strength and reliability.

Available individually or as a completion group, which includes the bolt, firing pin, cam pin, and firing pin retaining pin. This product is compatible with .308 caliber and fits JP LRP-07 and DPMS LR-308 rifles only.

Specifications:

  • Material: SAE 9310 nickel-chromium-molybdenum steel, black nitrate finish.
  • Fully assembled with extractor, gas rings, ejector, pins, and springs installed.

Enhance your shooting experience and ensure reliability with the J P Enterprises 308 AR Enhanced Bolt Completion Group today!



Restrictions

  • Is a 'Call to order' product.

Top takeaways

  1. The 308 AR Enhanced Bolt Completion Group is made of ultra-strong SAE 9310 steel alloy, designed to withstand high-impact and high-heat conditions, ensuring a lifespan of up to 60,000 rounds.
  2. It features a meticulously machined design with radiused locking lugs to distribute impact force and a fully supported extractor face for smooth cycling.
  3. The bolt assembly includes an improved "High Pressure" 308 Bolt with a smaller diameter firing pin and modified design for enhanced strength and reliability in .308 caliber AR-style rifles.

Attributes

  • Cartridge:
    308 Winchester
  • Weapon type:
    AR .308
  • Delivery weight: 0.045kg
  • Shipping height: 13mm
  • Shipping width: 102mm
  • Shipping length: 155mm
  • UPC: 812872020754

Item details

Made in USA
US export classification: 0A501.c

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