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Rifle Parts Receiver Parts Receivers Lower Receivers BROWNELLS BRN-601 LOWER RECEIVER GRAY Support

The BRN-601 lower receiver is a precise replica of the original AR-15 Model 601, crafted from 7075 T6 aluminum for a perfect 'Retro' build.

BROWNELLS BRN-601 LOWER RECEIVER GRAY

078000359

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The BRN-601 lower receiver is a precise replica of the original AR-15 Model 601, crafted from 7075 T6 aluminum for a perfect 'Retro' build.
AR-15 601® LOWER RECEIVERS - BRN-601 LOWER RECEIVER GRAY
159.9 GBP 0 £159.90 *
Not available
Cartridge: 5.56 mm NATO Color: Gray Finish: Anodized Make: AR-15 Style: Stripped Product no.: 078000359
Not available
159.9 GBP 0 £159.90 *
The BRN-601 lower receiver is a precise replica of the original AR-15 Model 601, perfect for Retro builds, crafted from 7075 T6 aluminum with a hardcoat anodized finish.
AR-15 601® LOWER RECEIVERS - BRN-601 LOWER RECEIVER BLACK
159.9 GBP 0 £159.90 *
Not available
Cartridge: 5.56 mm NATO Color: Black Finish: Anodized Make: AR-15 Style: Stripped Product no.: 078000414
Not available
159.9 GBP 0 £159.90 *
159.9 159.9 2 GBP
159.9 GBP £159.90

Prices inclusive of duty & VAT.

Product no.: 078000359

Mfr. No.: APVA100039C

Our BRN-601 lower receiver is a replica of the very first AR-15, the Model 601. Designed in conjunction with the folks at Nodak Spud, our receiver precisely mirrors the features and "slab-side" profile of the original. As a result, our BRN-601 lower is perfect for a "Retro" or reproduction build of a very early AR-15 (see Gun Tech Note™ below for details). Each BRN-601 lower receiver starts life as a 7075 T6 aluminum forging that is then machined to final dimensions. The machined lower then gets a gray hardcoat anodized finish that’s an excellent match to the color of the originals. Simple, engraved markings on the BRN-601 won’t detract from the period look and include the following: Model: BRN-601 Cal: 5.56mm Mfg: Brownells Inc. Standard, current-production AR-15 components will work perfectly with the BRN-601, with the exception of the front takedown pin. This receiver so accurately replicates the original that you must use our special Model 601 Pivot Pin (#078-000-372, sold separately). NOTE: FFL required for purchase. Brownells Gun Tech™ Note: The original Model 601 lower receiver was found on early AR-15 rifles produced by Colt Manufacturing from 1959 through 1963. These receivers were used on the first rifles issued to the Air Force - and those tested by the U.S. Army. The production numbers of original rifles with this type of receiver are quite low, making the BRN-601 an excellent base for a very unique "Retro" build. Features of the Brownells BRN-601 lower receiver that make it a close replica of the original 601 include the front takedown lug profile and area surrounding the receiver extension. This lower has a distinctive "slab side" contour on the right-hand side of the magazine well, with no "fence" around the magazine release. Most forged AR-15 "carry handle" lower receivers produced today have the A2 profile, which is incorrect for reproductions of the early rifles. The BRN-601 lower is the proper receiver for building reproduction of the following rifles: Model 601 (early AR-15 “Air Force” rifles) Model 602 Early prototype AR-15 rifles
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BROWNELLS BRN-601 LOWER RECEIVER GRAY

159.9 GBP £159.90

Prices inclusive of duty & VAT.

Is a 'Call to order' product.
Requires order by phone

Description:

Discover the Authenticity of the BRN-601 Lower Receiver

Introducing the BROWNELLS BRN-601 Lower Receiver, a detail-accurate replica of the very first AR-15, the Model 601. This exceptional lower receiver is designed in collaboration with Nodak Spud, ensuring it mirrors the original's features and "slab-side" profile perfectly.

Product Features:

  • Material: Crafted from 7075 T6 aluminum forging, machined to precise final dimensions.
  • Finish: Gray hardcoat anodized finish that closely matches the original color.
  • Engraved Markings: Simple markings that maintain the period look, including:
    • Model: BRN-601
    • Cal: 5.56mm
    • Mfg: Brownells Inc.
  • Compatibility: Standard AR-15 components work perfectly, except for the front takedown pin which requires our special Model 601 Pivot Pin (#078-000-372, sold separately).

Note: An FFL is required for purchase.

Historical Significance:

The original Model 601 lower receiver was used in early AR-15 rifles produced by Colt Manufacturing from 1959 to 1963. These receivers were integral to the first rifles issued to the Air Force and tested by the U.S. Army. With production numbers being quite low, the BRN-601 serves as an excellent base for a unique "Retro" build.

Distinctive Features:

The Brownells BRN-601 lower receiver closely replicates the original with features such as:

  • Front takedown lug profile and area surrounding the receiver extension.
  • Distinctive "slab side" contour on the right-hand side of the magazine well, with no "fence" around the magazine release.

Most forged AR-15 "carry handle" lower receivers produced today feature the A2 profile, which is not accurate for reproducing early rifles. The BRN-601 is the correct receiver for building reproductions of:

  • Model 601 (early AR-15 “Air Force” rifles)
  • Model 602 Early prototype AR-15 rifles

Enhance your collection and embrace the legacy of the AR-15 with the Brownells BRN-601 Lower Receiver.



Restrictions

This product is only available for sale in United Kingdom

  • Is a 'Call to order' product.

Top takeaways

  1. The BRN-601 lower receiver is a precise replica of the original Model 601 AR-15, perfect for "Retro" builds.
  2. It is machined from 7075 T6 aluminum and features a gray hardcoat anodized finish matching the original color.
  3. Standard AR-15 components fit, except for the front takedown pin, which requires a special Model 601 Pivot Pin.

Attributes

  • Cartridge: 
    5.56 mm NATO
  • Colour: 
    Gray
  • Finish: 
    Anodized
  • Style: 
    Stripped
  • Weapon type: 
    AR-15
  • Delivery weight: 0.249kg
  • Shipping height: 38mm
  • Shipping width: 114mm
  • Shipping length: 203mm

Item details

Made in USA
US export classification: 0A509.b

Customers reviews

Customer ratings (0)

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Variations:

The BRN-601 lower receiver is a precise replica of the original AR-15 Model 601, crafted from 7075 T6 aluminum for a perfect 'Retro' build.
AR-15 601® LOWER RECEIVERS - BRN-601 LOWER RECEIVER GRAY
159.9 GBP 0 £159.90 *
Not available
Cartridge: 5.56 mm NATO Color: Gray Finish: Anodized Make: AR-15 Style: Stripped Product no.: 078000359
Not available
159.9 GBP 0 £159.90 *
The BRN-601 lower receiver is a precise replica of the original AR-15 Model 601, perfect for Retro builds, crafted from 7075 T6 aluminum with a hardcoat anodized finish.
AR-15 601® LOWER RECEIVERS - BRN-601 LOWER RECEIVER BLACK
159.9 GBP 0 £159.90 *
Not available
Cartridge: 5.56 mm NATO Color: Black Finish: Anodized Make: AR-15 Style: Stripped Product no.: 078000414
Not available
159.9 GBP 0 £159.90 *

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