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Aero Precision
Overview
The Aero Precision EPC Buffer is a heavy buffer designed specifically for AR-15 platforms using 9mm calibers. Weighing in at 7.7 ounces, this buffer helps to mitigate recoil and improve cycling reliability, making it ideal for builds focused on smooth operation and performance. You'll often find this buffer in 9mm AR builds that prioritize stability and consistent function.
Specifications
Available Merchants(1)
Prices checked
Stock Alert
September 2026 on GunPartPicker
Aero Precision Epc Buffer - 7.7oz ranked #41 of the 86 buffers builders added on GunPartPicker in September 2026. Builders have been adding it to their builds on GunPartPicker since July 2026. All time, it ranks #74 of the 178 buffers builders have added.
Today the one retailer we track is out of stock. Listed prices start at $40.99 at Brownells for when it comes back.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 37 retailers
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