Aero Precision presents the AR-15 Rifle Buffer Spring, a testament to superior engineering and design quality. This mil-spec buffer spring is crafted for A2 and A4 AR15 rifles with a fixed buttstock, ensuring consistent performance and durability. Ideal for new builds or as a reliable replacement, it enhances the functionality and longevity of your firearm.

Perfect for range time and training, this buffer spring guarantees smooth cycling and reliable operation. Aero Precision is renowned for its innovation and commitment to quality, making this spring a top choice for firearm enthusiasts.

Key Features:
- Manufacturer: Aero Precision
- Model: AR-15 Rifle Buffer Spring
- Product Type: Rifle Buffer Spring
- Material: Stainless Steel
- Unique Features: Mil-Spec design, compatible with A2 and A4 models, not for carbine models with collapsible stock
- What's In The Box: Buffer Spring