$13.99 – $17.99
Our action/buffer springs are made from US-sourced and certified chrome silicon wire stock, the same wire used in NASCAR and Formula One engines, and are designed to withstand extreme heat and abuse.
AR-15 Carbine Length
Weight: 1.79 oz.
AR-15 Rifle Length
Weight: 2.18 oz.
AR-10 Rifle Length
Weight: 1.69 oz.
- Designed for longevity under extreme heat and abuse
- Over 800,000 cycle tested
- Consistent spring pressure through rifle cycling
- All material, components, and packaging made in the USA
Certified ASTM Grade A877 valve-quality Chrome Silicon wire stock
Are the Carbine and Rifle length options for AR-15s referring to Carbine and Rifle length gas systems?
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Blackout Defense –
No. Carbine length buffer springs are typically used with collapsible stocks with carbine receiver extensions. Rifle length buffer springs are typically used with A2 and similar fixed stocks with longer rifle receiver extensions.
In other words, if you have a standard collapsible stock with a carbine receiver extension, you would choose a carbine length buffer spring — regardless of whether you are running a carbine, mid, or rifle-length gas system.