NUCLEUS G2.0 BOLT ACTION RECEIVER – NUCLEUS G2.0 SA RIGHT HAND 0.473” BOLT FACE

American Rifle Company has redesigned its innovative Nucleus bolt-action receiver to create an all-new, second-generation model in the form of the Nucleus G2.0. This enhanced receiver is designed to provide a better shooting experience for you, and it incorporates changes you requested from the company, so take advantage of the innovation you created! This next-generation design now features a Mausingfield striker assembly and a bolt head and extractor identical to those found on the Archimedes.

The American Rifle Company Nucleus G2.0 receiver now has a keyed scope-rail interface that allows for better alignment and improves handling of recoil. You also don't need any tools to take down the bolt and exchange bolt heads. And the already smooth action has been made even smoother, because the company incorporated an 80-degree bolt rotation on the G2.0 instead of the 72-degree rotation found on the first-gen model. Despite these upgrades, the Nucleus is still the same receiver you love and retains all the features that made it popular with bolt-gun guys like you in the first place.

  • Remington 700 footprint, accepts Remington 700 triggers
  • 3-lug interchangeable bolt head
  • Comes with standard 308 Bolt Face
  • Controlled round feed claw-type extractor
  • Accepts Savage Prefit Barrels or ARC Shouldered Pre-Fits
  • Separate keyed recoil lug (included)
  • Accepts AI CS pattern magazines
  • 20MOA Rail

Does not accept BDL bottom metal.
 

Description

Original price was: $999.00.Current price is: $929.31.

American Rifle Company has redesigned its innovative Nucleus bolt-action receiver to create an all-new, second-generation model in the form of the Nucleus G2.0. This enhanced receiver is designed to provide a better shooting experience for you, and it incorporates changes you requested from the company, so take advantage of the innovation you created! This next-generation design now features a Mausingfield striker assembly and a bolt head and extractor identical to those found on the Archimedes.

The American Rifle Company Nucleus G2.0 receiver now has a keyed scope-rail interface that allows for better alignment and improves handling of recoil. You also don't need any tools to take down the bolt and exchange bolt heads. And the already smooth action has been made even smoother, because the company incorporated an 80-degree bolt rotation on the G2.0 instead of the 72-degree rotation found on the first-gen model. Despite these upgrades, the Nucleus is still the same receiver you love and retains all the features that made it popular with bolt-gun guys like you in the first place.

  • Remington 700 footprint, accepts Remington 700 triggers
  • 3-lug interchangeable bolt head
  • Comes with standard 308 Bolt Face
  • Controlled round feed claw-type extractor
  • Accepts Savage Prefit Barrels or ARC Shouldered Pre-Fits
  • Separate keyed recoil lug (included)
  • Accepts AI CS pattern magazines
  • 20MOA Rail

Does not accept BDL bottom metal.
 

Out of stock

SKU 100041444 Category

Description

American Rifle Company has redesigned its innovative Nucleus bolt-action receiver to create an all-new, second-generation model in the form of the Nucleus G2.0. This enhanced receiver is designed to provide a better shooting experience for you, and it incorporates changes you requested from the company, so take advantage of the innovation you created! This next-generation design now features a Mausingfield striker assembly and a bolt head and extractor identical to those found on the Archimedes.

The American Rifle Company Nucleus G2.0 receiver now has a keyed scope-rail interface that allows for better alignment and improves handling of recoil. You also don't need any tools to take down the bolt and exchange bolt heads. And the already smooth action has been made even smoother, because the company incorporated an 80-degree bolt rotation on the G2.0 instead of the 72-degree rotation found on the first-gen model. Despite these upgrades, the Nucleus is still the same receiver you love and retains all the features that made it popular with bolt-gun guys like you in the first place.

  • Remington 700 footprint, accepts Remington 700 triggers
  • 3-lug interchangeable bolt head
  • Comes with standard 308 Bolt Face
  • Controlled round feed claw-type extractor
  • Accepts Savage Prefit Barrels or ARC Shouldered Pre-Fits
  • Separate keyed recoil lug (included)
  • Accepts AI CS pattern magazines
  • 20MOA Rail

Does not accept BDL bottom metal.
 

Additional information

Weight 2.6 lbs
Finish

Nitride

Cartridge

Multi

Action Type

Short

Color

Black

Frequently Asked Questions

Are these brass cases and reloading components factory-new or once-fired? +

We stock both premium factory-new components and high-quality once-fired brass. Please check the specific product listing title and description carefully; once-fired brass is fully inspected, but we always recommend resizing and inspecting prior to priming and powder charging.

Will this case trimmer gauge or die set work with my progressive press setup? +

Our standard reloading dies and case length trimmer accessories utilize industry-standard threads (typically 7/8"-14) compatible with major single-stage, turret, and progressive presses like RCBS, Hornady, Lee Precision, and Dillon. Caliber-specific trim gauges must match your exact brass caliber.

Do you enforce shipping restrictions on powder, primers, or live ammunition? +

Yes. Non-hazardous reloading equipment (dies, case length trimmers, gauges, and unprimed brass) ships via standard ground carriers with no extra fees. Any orders containing smokeless powders or primers will incur standard federal HazMat handling fees and cannot be shipped via air transportation.

How can I track my shipment to ensure delivery safety? +

Precision reloading gear is valuable, so all orders are shipped with tracking enabled. As soon as your package is dispatched from our inventory warehouse, a tracking number will be emailed to you. You can monitor your shipment directly on our Track Order page using your unique Order ID.

Can I return precision measuring tools or die components if they don’t fit? +

We accept returns on unused, unaltered tools, case preparation equipment, and unopened component boxes within 30 days of item delivery. Due to safety and strict quality control on the reloading bench, we absolutely cannot accept returns on opened packs of primers, smokeless powder, or processed brass casings.