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Luth-AR BS-10B AR-15 A2 Rifle Length Buffer Spring .223/5.56
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Durable Construction
Long Term Reliability
Precise Manufacturing
Specifications
Description
The Luth-AR BS-10B is a rifle length buffer spring for the AR-15 platform, designed to sit inside an A2 rifle length buffer tube and work with a rifle buffer. It is intended for .223 Remington and 5.56x45mm NATO rifles.
The spring is made of stainless steel and has a natural finish. It is ambidextrous in use and is sold as a standalone part, so a buffer must be purchased separately.
Note that installing an A2 buffer system on a carbine may affect function.
- Brand: Luth-AR
- Model: BS-10B
- Platform: AR-15
- Fits: AR-15 A2 rifle length buffer tube
- Calibers: .223 Remington, 5.56x45mm NATO
- Material: Stainless Steel
- Finish: Natural
- Hand: Ambidextrous






