Advanced Technology AR-15 Standard Buffer Spring - A.5.10.1030
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Advanced Technology
Overview
The Advanced Technology AR-15 Standard Buffer Spring is a vital component designed for carbine buffer tube setups. It is a spring-only assembly that works with Mil-Spec buffer tubes, providing the necessary tension for reliable cycling of your AR-15 platform. This buffer spring is commonly found in standard carbine builds, ensuring consistent performance and reliability in various shooting scenarios.
Specifications
Available Merchants(5)
Prices checked
Price Alert
Build history on GunPartPicker
Builders on GunPartPicker first added the Advanced Technology AR-15 Standard Buffer Spring - A.5.10.1030 to a build in April 2026.
Availability is good: it was in stock at one retailer or another nearly every day in September 2026, and today all 5 retailers we track have it in stock. It dipped to $5.35 at KY Gun Company for a stretch in September 2026, well under its usual $5.99 to $8.99, so sales do come around. Buying today, the lowest price is $5.35 at KY Gun Company, which matches the best price we saw in September.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 37 retailers
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