Sons of Liberty Gun Works Ar-15 Buffer Rifle

Sons of Liberty Gun Works Ar-15 Buffer Rifle - Buffer for AR-15 - view 1
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Sons of Liberty Gun Works

Overview

The Sons of Liberty Gun Works AR-15 Buffer Rifle is designed specifically for rifle-length gas systems, providing optimal performance and reliability in your build. With its rifle buffer weight, it helps to mitigate recoil and enhance cycling efficiency, making it a crucial component for builders looking to achieve smooth operation in their AR-15. This buffer is commonly found in builds utilizing a mid-length gas system and chambered in 5.56 NATO, ensuring a balanced shooting experience.

Specifications

MPNRIFLEBUFFER
TypeRifle
PlatformAR-15
Buffer WeightRifle

Available Merchants(2)

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Frequently Built With

Based on build data

Build Configuration Breakdown

Aggregated and anonymized data showing how builders use this product

Platform

60%
AR-1560%
AR-1040%

Caliber

50%
5.56 NATO50%
.308 Win25%
.458 SOCOM25%

Gas System

50%
Mid-Length50%
Rifle50%
Frequently Built With Products
ProductCategoryTimes Built Together
Strike Industries Flat Wire Spring for AR Carbine - AR-FWS-C31
Strike Industries Extended Bolt Catch30
Phase 5 PMR Dimpled Magazine Release, Gray - PMR-GREY DIMPLED20
CMMG AR-15 HD Pivot and Takedown Pin Parts Kit - 55AFF3B18
Bravo Company Ar-15/m16 Bcm Mil-Spec 6 Position Receiver Extension18
Phase 5 Tactical Ar-15 90 Degree Ambi Safety Selector Black17
Build Platform Breakdown
PlatformPercentage
AR-1560%
AR-1040%
Build Caliber Breakdown
CaliberPercentage
5.56 NATO50%
.308 Win25%
.458 SOCOM25%
Build Gas System Breakdown
Gas SystemPercentage
Mid-Length50%
Rifle50%

Builds Featuring This Part

See all 10

Builds in the community that include the Sons of Liberty Gun Works Ar-15 Buffer Rifle

BuildPartsTotal
16" aero precision SBR
26$1830.41
my 5.56 build
22$997.29
Carbine 16" 5.56
37$6257.97
New build
27$1513.05
Wilson combat 14.5" 5.56
24$1448.40
aero precision 10.5" build
23$1393.64
aero precision 30"
31$2905.66
DMR 14.5" 5.56
23$1310.15
for the range mostly 17.7"
27$1899.26
wilson combat 16" build
30$4627.18

Customer reviews

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2 global ratings

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Top reviews

J
joshs25661814
Rifle length buffer
Reviewed on April 13, 2026Verified with Build

SOLGW makes good parts and this is no exception. rifle buffer for an A2 build, weight feels balanced for full length rifle gas. running this with a sprinco blue spring and the impulse is dead flat

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D
david907
SOLGW rifle buffer happy
Reviewed on March 6, 2026Verified with Build

Sons of Liberty Gun Works rifle length buffer at 5.4 oz is the right weight for an A2 stock with 20 inch barrel. Inside weights dont rattle. Phosphate steel body wont show wear like aluminum. Fits any rifle length receiver extension.

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