Sprinco USA Spring KIT-Xp Buffer Spring W/ Dual Extractor Springs
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Spro USA
Overview
The Sprinco USA Spring Kit-XP Buffer Spring is designed specifically for the AR-15 platform, providing enhanced power and reliability during operation. The XP designation indicates that this buffer spring is engineered for increased performance, ensuring smoother cycling and improved function, especially in builds that demand consistent reliability under stress. This spring kit is commonly found in performance-driven builds that prioritize durability and enhanced cycling characteristics.
Specifications
Available Merchants(4)
Prices checked
Price Alert
Price and stock
Availability is good for the Spro USA Sprinco USA Spring KIT-Xp Buffer Spring W/ Dual Extractor Springs: it was in stock at one retailer or another nearly every day in September 2026, and today 3 of the 4 retailers we track have it in stock. Prices barely moved in September 2026, holding around $23.99, so there haven't been real sales lately. Buying today, the lowest price is $23.99 at Brownells, which matches the best price we saw in September.
Prices checked · refreshed daily across 37 retailers
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