The Sprinco Usa Spring Kit (brand part no. 25308) bundles Sprinco’s higher-tension XP buffer spring with a dual extractor spring set.

Key Specifications

• XP high-tension buffer spring.
• Dual extractor spring set (two extractor springs included).
• Sold as a three-part kit (buffer spring plus two extractor springs).

Frequently Asked Questions

What does this kit include? An XP high-tension buffer spring plus a dual (two-spring) extractor spring set.

Why two extractor springs? The dual set lets you choose or combine extractor spring tensions to fine-tune extraction.

Buy the Sprinco XP Buffer & Dual Extractor Spring Set Kit

Step up to a high-tension buffer spring and a dual extractor spring set in one kit. Browse more of our rifle parts selection. Order the Sprinco XP Buffer & Dual Extractor Spring Set Kit today for fast, insured shipping from a Lubbock, TX gun shop.