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Aero Precision

Small Caliber Solus Bolt Head Parts Kit

Our editorial team reviews specifications, product data, and field-use information to keep pages accurate.

Parts Kit

For servicing the SOLUS rifle

Sized Small

.382 bolt head

Compatible .223

.223 Remington, 5.56 NATO, and

Includes Small

Extractor, detents, springs, ejectors, retaining

Includes O-ring

$40.99
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SKU: 430115454

Overview

Built for maintaining the bolt head on a SOLUS rifle, this parts kit is aimed at owners who want the right service components on hand for small-caliber setups. It is specified for the small .382 bolt head size used with .223 Remington, 5.56 NATO, and 300 BLK. The kit includes the listed extractor, detent, spring, ejector, retaining pin, bolt head pin, and O-ring components needed for that service work. For hunters and shooters who keep a rifle ready for regular use, it offers a practical maintenance solution without unnecessary extras.

Why Hunters Choose the Aero Precision

Includes Parts

Needed to service the SOLUS

Sized Small

.382 bolt head configuration

Compatible .223

.223 Remington, 5.56 NATO, and

Multiple Replacement

Components in one kit

Made Aero

Precision for SOLUS rifle maintenance

Key Features

  • Parts kit for servicing the SOLUS rifle bolt head
  • Sized for the small .382 bolt head
  • Compatible with .223 Remington, 5.56 NATO, and 300 BLK
  • Includes small extractor, detents, springs, ejectors, retaining pins, and bolt head pins
  • Includes an O-ring
  • Manufactured by Aero Precision

Best Used For

  • SOLUS rifle owners maintaining a small .382 bolt head in .223 Remington, 5.56 NATO, or 300 BLK.
  • Shooters servicing bolt head components and replacing wear parts on compatible SOLUS setups.
  • Users wanting a spare parts kit for extractor, ejector, springs, pins, and O-ring.
  • Armorer or gunsmith work focused on keeping a SOLUS bolt head serviced and ready.

Pros

  • Includes the parts needed to service the SOLUS rifle bolt head.
  • Sized for the small .382 bolt head configuration.
  • Compatible with .223 Remington, 5.56 NATO, and 300 BLK.
  • Provides multiple replacement components in one kit.
  • Made by Aero Precision for SOLUS rifle maintenance.

Considerations & Trade-offs

  • This kit is specific to the small (.382) bolt head size, so it is only appropriate for SOLUS rifles configured for .223 Remington, 5.56 NATO, or 300 BLK.
  • It is a service parts kit rather than a complete bolt head assembly, so it addresses maintenance and replacement needs but not a full bolt-head swap.
  • The contents are focused on small internal components; if the issue is outside the extractor, ejector, pins, springs, or O-ring, this kit may not cover it.
  • Several wear items are included in multiple quantities, which is useful for service work but may be more than needed for a single repair.

Suggested Comparisons

  • Bolt action rifle maintenance parts
  • Rifle bolt repair kits
  • Small-caliber rifle service components
  • Aero Precision SOLUS rifle accessories

Suggested Accessories

  • Rifle maintenance kit
  • Bolt parts kit
  • Gun cleaning supplies
  • Small parts organizer

Frequently Asked Questions

What rifles or calibers is this parts kit for?

This kit is for the SOLUS rifle bolt head in the small (.382) bolt head size, used for .223 Remington, 5.56 NATO, and 300 BLK.

What comes in the kit?

The kit includes a small extractor, 2 extractor detents, 2 extractor springs, 2 ejectors, 4 ejector springs, 2 ejector retaining pins, 2 bolt head pins, and an O-ring.

Is this a complete bolt assembly?

No. The source describes it as a bolt head parts kit for servicing the bolt head of a SOLUS rifle, not a complete bolt assembly.

Can this kit be used with larger SOLUS bolt head sizes?

The provided information only identifies this kit as a small (.382) bolt head size. It does not state compatibility with larger bolt head sizes.

Who makes this kit?

The manufacturer listed is Aero Precision.