My Account (Sign in)
Your basket is empty.
0
Basket
contact us by phone Help and contact
Free standard delivery over £199
100-day return policy
My Account (Sign in)
Wish list
Your basket is empty. (0)
Basket
Newsletter Newsletter
Sale

Over 300,000 customers - we say thank you!

4.93/5 "Very good" (1400+ reviews)

40,000+ products for hunting and shooting sports

Rifle Parts Gas System Parts Gas Blocks SAMSON MANUFACTURING CORP GAS BLOCK AC-556 STYLE FRONT SIGHT 2008/LATER SS Support

Upgrade your Mini-14® or Mini Thirty® with the Samson AC-556 style gas block front sight, featuring a sling attachment and compatibility with 2008+ models.
-9 %

SAMSON MANUFACTURING CORP GAS BLOCK AC-556 STYLE FRONT SIGHT 2008/LATER SS

850028390559 430107468

Filters:

Variations
Filters:
Variations:

Variations:

-9 %
Upgrade your Mini-14® or Mini Thirty® with the Samson AC-556 style gas block front sight, featuring a sling attachment and compatibility with 2008+ models.
GAS BLOCK FRONT SIGHT RUGER® AC-556 STYLE - GAS BLOCK AC-556 STYLE FRONT SIGHT 2008/LATER SS
104.9 GBP 1 £104.90 * £114.90
In stock
Inside Diameter: .625 Make: AR-15 Material: Stainless Steel Style: Screw Product no.: 430107468
In stock
104.9 GBP 1 £104.90 * £114.90
-9 %
Upgrade your Mini-14® or Mini Thirty® with the Samson Mfg AC-556 style gas block front sight, featuring an integrated sling attachment and compatibility with various barrel types.
GAS BLOCK FRONT SIGHT RUGER® AC-556 STYLE - GAS BLOCK AC-556 STYLE FRONT SIGHT 2008/LATER BLACK
104.9 GBP 2 £104.90 * £114.90
In stock
Inside Diameter: .625 Make: AR-15 Material: Stainless Steel Style: Screw Product no.: 430107469
In stock
104.9 GBP 2 £104.90 * £114.90
-9 %
Upgrade your Mini-14® or Mini Thirty® with the Samson AC-556 style gas block front sight, featuring an integrated sling attachment for enhanced versatility.
GAS BLOCK FRONT SIGHT RUGER® AC-556 STYLE - GAS BLOCK AC-556 STYLE FRONT SIGHT 2007/EARLIER BLACK
99.9 GBP 3 £99.90 * £109.90
In stock
Inside Diameter: .562 Make: AR-15 Material: Stainless Steel Style: Screw Product no.: 430107467
In stock
99.9 GBP 3 £99.90 * £109.90
99.9 104.9 3 GBP
-9 %
MSRP £114.90
104.9 GBP £104.90

Prices inclusive of duty & VAT.

Product no.: 430107468

Mfr. No.: 02-00068-00

850028390559 Samson Mfg’s reengineered version of the original AC-556 style gas block front sight with integrated sling attachment point. 2008 or later in Black or Stainless are compatible with Mini-14® rifles with a factory flanged .625"" diameter barrel manufactured in 2008 or later, with a serial number prefix of 508 or higher. Additionally, Mini Thirty® rifles with the older factory straight pencil .625"" diameter barrel and the new factory flanged .625"" diameter barrel will be compatible. 2007 or earlier in Black or Stainless are compatible with Mini-14® rifles with a factory straight pencil .562"" diameter barrel manufactured in 2007 or earlier, with a serial number prefix of 181 through 199, but not including 580 or higher.
In stock 1 pcs. in the USA warehouse
Be the first to rate this product
1
2
3
4
5
6
7
8
9
10+
-9 %
MSRP £114.90
£104.90

Prices inclusive of duty & VAT.

1
2
3
4
5
6
7
8
9
10+

Delivery time approx. 7-14 days.

100-Day Return Policy

Delivery time approx. 7-14 days.

100-Day Return Policy
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.
  • Reengineered AC-556 style design
  • Integrated sling attachment point
  • Compatible with Mini-14® rifles
Wish List Ask question
99.9 104.9 3 GBP
Description Specification Customers reviews Accessories

SAMSON MANUFACTURING CORP GAS BLOCK AC-556 STYLE FRONT SIGHT 2008/LATER SS

-9 %
MSRP £114.90
104.9 GBP £104.90

Prices inclusive of duty & VAT.

1
2
3
4
5
6
7
8
9
10+
-9 %
MSRP £114.90
£104.90

Prices inclusive of duty & VAT.

1
2
3
4
5
6
7
8
9
10+

Delivery time approx. 7-14 days.

100-Day Return Policy

Description:

Upgrade your Mini-14® and Mini Thirty® with the Samson AC-556 Style Gas Block Front Sight!

Introducing the reengineered GAS BLOCK FRONT SIGHT RUGER® AC-556 STYLE by SAMSON MANUFACTURING CORP. This innovative front sight features an integrated sling attachment point, designed for superior functionality and performance.

Compatibility:

  • 2008 or later models: Available in Black or Stainless, compatible with Mini-14® rifles featuring a factory flanged .625" diameter barrel, with a serial number prefix of 508 or higher.
  • Mini Thirty® rifles: Works with both the older factory straight pencil .625" diameter barrel and the new factory flanged .625" diameter barrel.
  • 2007 or earlier models: Also available in Black or Stainless, compatible with Mini-14® rifles equipped with a factory straight pencil .562" diameter barrel, with a serial number prefix of 181 through 199 (excluding 580 or higher).

Enhance your shooting experience with this reliable and stylish gas block front sight, perfect for any firearms enthusiast looking to upgrade their equipment.



Attributes

  • Inside Diameter: 
    .625
  • Material: 
    Stainless Steel
  • Style: 
    Screw
  • Weapon type: 
    AR-15
  • Delivery weight: 0.113kg
  • Shipping height: 127mm
  • Shipping width: 140mm
  • Shipping length: 51mm
  • UPC: 850028390559

Item details

Made in USA
US export classification: 0A501.x

Customers reviews

Customer ratings (0)

0 / 5

Variations:

-9 %
Upgrade your Mini-14® or Mini Thirty® with the Samson AC-556 style gas block front sight, featuring a sling attachment and compatibility with 2008+ models.
GAS BLOCK FRONT SIGHT RUGER® AC-556 STYLE - GAS BLOCK AC-556 STYLE FRONT SIGHT 2008/LATER SS
104.9 GBP 1 £104.90 * £114.90
In stock
Inside Diameter: .625 Make: AR-15 Material: Stainless Steel Style: Screw Product no.: 430107468
In stock
104.9 GBP 1 £104.90 * £114.90
-9 %
Upgrade your Mini-14® or Mini Thirty® with the Samson Mfg AC-556 style gas block front sight, featuring an integrated sling attachment and compatibility with various barrel types.
GAS BLOCK FRONT SIGHT RUGER® AC-556 STYLE - GAS BLOCK AC-556 STYLE FRONT SIGHT 2008/LATER BLACK
104.9 GBP 2 £104.90 * £114.90
In stock
Inside Diameter: .625 Make: AR-15 Material: Stainless Steel Style: Screw Product no.: 430107469
In stock
104.9 GBP 2 £104.90 * £114.90
-9 %
Upgrade your Mini-14® or Mini Thirty® with the Samson AC-556 style gas block front sight, featuring an integrated sling attachment for enhanced versatility.
GAS BLOCK FRONT SIGHT RUGER® AC-556 STYLE - GAS BLOCK AC-556 STYLE FRONT SIGHT 2007/EARLIER BLACK
99.9 GBP 3 £99.90 * £109.90
In stock
Inside Diameter: .562 Make: AR-15 Material: Stainless Steel Style: Screw Product no.: 430107467
In stock
99.9 GBP 3 £99.90 * £109.90

Oops! Something went wrong.

We encountered an error while loading this content. Please refresh the page to continue. If the issue persists, contact our customer support.

Site Navigation
Product Categories
Ordering
Customer Service

Welcome!

to Brownells UK, your destination for anything gun related. With our roots in a genuine passion for firearms, we bring you an unmatched selection of Gun Parts, Firearm Accessories, Gunsmithing Tools, Scopes & Red Dot Sights and Expert Knowledge.

Whether you're looking to maintain, repair, or upgrade, we've got what you need!

For Shooters, By Shooters
We share your enthusiasm and know exactly what you're looking for because we're part of the community.

Massive Selection
From the essentials to the unique, find everything under one roof.

Our blend of tradition and innovation
Shop with the convenience of modern technology, backed by a legacy of experience.

Browse our collection and discover why we're the trusted name in shooting sports & hunting.

Brownells Norge - Komplett utvalg av ladeutstyr, våpendeler, kuler, hylser, kikkerter, optikk og luftvåpen Brownells Österreich - Einer der größten Lieferanten für Waffenteile, Büchsenmacherzubehör & Schießsportzubehör Brownells Switzerland - Einer der größten Lieferanten für Waffenteile, Büchsenmacherzubehör & Schießsportzubehör Brownells Deutschland - Einer der größten Lieferanten für Waffenteile, Büchsenmacherzubehör & Schießsportzubehör Brownells France - Le plus grand fournisseur d'Accessoires pour le tir, Pièces détachées & Outils d'Armurier Brownells Iberica - El mayor proveedor de accesorios para el Tiro, Piezas y herramientas del armero. Brownells Sverige - Världens största leverantör av Vapendelar, Vapensmide Verktyg & Skyttetillbehör Brownells Suomi Brownells Italia - Il negozio del più grande rivenditore di componenti e accessori per armi da tiro, difesa e caccia Brownells Polska - Największy na świecie dostawca części broni, narzędzi rusznikarskich & akcesoriów strzeleckich Brownells Česko - Největší světový dodavatel součástí zbraní, střeleckého příslušenství a zbrojního nářadí
*
Prices inclusive of duty & VAT.

© 2025 Brownells UK
Part of the Brownells Europe Group

Logo Brownells
Classical viewClassical view Mobile viewMobile view
Back to top