Upgrade Your Firearm with Premium Mil-Spec Components
Introducing the AR-15 Extractor Inserts & O-Rings from SPRINCO USA, designed to enhance your firearm's performance with top-notch quality and reliability.
Product Features:
- Mil-Spec Quality: Sprinco has been providing OEM clients with high-quality inserts and O-rings for years, ensuring that you receive components that meet and exceed true Mil-Spec performance standards.
- Superior Materials: All products are made in the USA from superior grade base materials, guaranteeing durability and reliability.
- Triple Black Extractor Insert: Each unit is crafted to precise specifications, ensuring optimal function in your AR-15.
- Viton O-Rings: These O-rings are made from Viton, known for its excellent resistance to heat, chemicals, and wear, ensuring longevity and performance.
Specifications:
- Black Extractor Spring Inserts per MIL-PRF-6855-REV G
- Viton CRANE O-Rings per MIL-R-83248C
Don't settle for inferior products from hardware stores or questionable foreign imports. Choose SPRINCO USA for the best in firearm components.