Description
Colt M4/AR15 Carbine Buffer Action Spring P/N: 9390022
Factory Colt carbine-length buffer / action spring. Goes in the carbine receiver extension and works with the carbine buffer.
Features
- Genuine Colt factory part number 9390022
- Carbine-length action spring
- Fits M4 / AR-15 carbine receiver extensions
- Replacement for worn or tired springs
- Sold individually
Specs
- Manufacturer: Colt
- Part number: 9390022
- Type: Carbine buffer action spring
- Platform: M4, AR-15 carbine
- Fit: Carbine receiver extension / carbine buffer
This is the spring only. Buffer, receiver extension, and castle nut are sold separately. Use a carbine spring with a carbine tube, do not substitute a rifle-length action spring.
43 Reviews
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Colt M4/AR15 Carbine Buffer Action Spring
Great OEM spring for the price.
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Carbine Buffer Action Spring
quality product, as described, fast shipping
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Lightning fast shipping
Excellent service
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✌
✌
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Colt M4/AR15 Carbine Buffer Action Spring
Great
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Carbine Spring
I picked up 3 of these to replace some older springs. Nice and shiny, genuine Colt.
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Colt Buffer Spring
Great experience buying this. I'm going to buy another.
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Quality Colt
Excellent action spring for cabine
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Colt
It’s a standard colt action spring. It is what it is. Works. Replace as needed.
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Ar buffer spring
Fast turn around quick and easy.