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Samson B.R.E Bufferless Receiver Extension Up to 16% Off and Blazin' Deal w/ Free Shipping — 2 models

Samson The B.R.E II Bufferless Receiver Extension, Black, 04-06143-01
Samson B.R.E. Bufferless Receiver Extension Flat Dark Earth with Folding Picatinny Adapter, 04-06143-32
Samson The B.R.E II Bufferless Receiver Extension, Black, 04-06143-01
1 of 2 images
Samson The B.R.E II Bufferless Receiver Extension, Black, 04-06143-01
Samson B.R.E. Bufferless Receiver Extension Flat Dark Earth with Folding Picatinny Adapter, 04-06143-32
2 of 2 images
Samson B.R.E. Bufferless Receiver Extension Flat Dark Earth with Folding Picatinny Adapter, 04-06143-32

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Questions & Answers
Will this work on the Sig Spear LT?

yes it will work

by Jon Moss, Verified Owner, December 26, 2025
View All Q&A You Have a Question? Ask!
Customer Reviews
Helpful Positive Review
very sturdy stock by hunterhos, Verified Owner, December 9, 2024
Very starting it's attachment and there is no wobble at the hinge. I am using this with a collapsible pistol brace stock. There is some wobble in that particular stock. I do believe if I found a stock that had a walking mechanism such as some of the ...
Read More...
1/3 found this helpful
Most Recent Reviews
Good Product by HDISCH, Verified Owner, May 1, 2026
Put this on my Springfield Kuna. There is a very slight wobble at the hinge by the push button. Other than that it is solid and feels great.
Most Recent Reviews
Great for Stribog SP10A3 by Jacob Bryant, Verified Owner, February 25, 2026
Threw it on my Stribog sp10a3 out of the box. Great for SBR or pistol brace.
Most Recent Reviews
Rock solid by DBO, December 31, 2025
I was skeptical about this at first. This thing is solid not play. It will not break in locked open my buddy tired lol. Nice product
Most Recent Reviews
Great picatinny folding assembly by Joe, Verified Owner, November 26, 2025
The two screw design is exactly what I wanted to attach to the Enoch Industries chassis. The push button is easy to use in order to fold the stock open. My only criticism is that it doesn’t have as stiff of a hold open retention as other companies.
Most Recent Reviews
Samson BRE by Roman-G, Verified Owner, November 11, 2025
I just bought it because I like the way it looked and it was telescoping.
Read All 6 Reviews

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Product Info for Samson B.R.E Bufferless Receiver Extension

TheSamsonBufferless Receiver Extension with picatinny folding stock adapter is a 6-position adjustable carbine buffer tube designed to seamlessly integrate with mil-spec AR-15 carbine stocks. Attach to the Brownells BRN-180, Sig Sauer MCX, Sig Sauer MPX and other buffer less set ups.image

WARNING: California`s Proposition 65

Specifications for Samson B.R.E Bufferless Receiver Extension:

Manufacturer: Samson
Gun Type: Rifle
Gun Make: AR Platform
Gun Model: AR-15
Finish: MIL-A-8625
Hand: Ambidextrous
Length: 6.36 in
Weight: 10.2 oz
Buffer Tube Size: Mil-Spec
Condition: New
Stock/Brace Material: 6061-T6 Aluminum
Height: 1.44 in
Overall Length: 7.25 in
Fabric/Material: 6061-T6 Aluminum
Width: 0.09 in

Features of Samson B.R.E Bufferless Receiver Extension

  • Compatible with mil-spec AR-15 adjustable carbine stocks
  • 6 position adjustable
  • Folding Mechanism can be removed and reattached for right side fold
  • Ramp to drastically improve ease of installing AR-15 stock
  • Skeletonized to reduce weight, and because it looks cool.

Package Contents:

  • Samson B.R.E Bufferless Receiver Extension

What firearm models does the manufacturer say Samson B.R.E Bufferless Receiver Extension is compatible with?

The manufacturer suggests that Samson B.R.E Bufferless Receiver Extension is compatible with AR-15

Samson B.R.E Bufferless Receiver Extension Orderable Models

List of Orderable Models

  • Samson The B.R.E II Bufferless Receiver Extension, Black, 04-06143-01 , MPN: 04-06143-01 , UPC: 850059556146 , Code: OI-RSF-SMS3-04-06143-01
  • Samson B.R.E. Bufferless Receiver Extension Flat Dark Earth with Folding Picatinny Adapter, 04-06143-32 , MPN: 04-06143-32 , UPC: 850059556337 , Code: OI-RSF-SMS3-04-06143-32

Samson B.R.E Bufferless Receiver Extension Unavailable & Discontinued Models

List of Unorderable Models

  • USED, Samson The B.R.E II Bufferless Receiver Extension, Black, 04-06143-01 , MPN: 04-06143-01-EDEMO , Code: OI-RSF-SMS3-04-06143-01-EDEMO-OB-C
  • USED, Samson The B.R.E II Bufferless Receiver Extension, Black, 04-06143-01 , MPN: 04-06143-01-EDEMO , Code: OI-RSF-SMS3-04-06143-01-EDEMO-RE-B
  • USED, Samson The B.R.E II Bufferless Receiver Extension, Black, 04-06143-01 , MPN: 04-06143-01-EDEMO , Code: OI-RSF-SMS3-04-06143-01-EDEMO-RE-A
  • DEMO, Samson The B.R.E II Bufferless Receiver Extension, Black, 04-06143-01 , MPN: 04-06143-01-DEMO , Code: OI-RSF-SMS3-04-06143-01-DEMO
  • USED, Samson The B.R.E II Bufferless Receiver Extension, Black, 04-06143-01 , MPN: 04-06143-01-EDEMO , Code: OI-RSF-SMS3-04-06143-01-EDEMO-IN-C
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Last updated 2026-07-30 UTC.