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If you have questions please call. All ammo listed in stock is in store and ready to ship.
We do not ship to the following statesMfg Item #: SOSC308
Custom Centerless Ground and Polished Operating Spring - Large-Frame Carbine Length - Precision centerless ground and polished operating springs offer a smoother and quieter operation in AR buffer tubes. Improved impulse feel results in faster sight recovery and improved reliability. - 9mm Carbines: This is the buffer spring we recommend for use with 9mm carbines.