Sprinco M4 / AR-15 Extra Power 5-Coil Extractor Spring Upgrade Kit - 3 Pack
- Pack of 3
- 5 coil design
- Optimal for 16” or shorter rifles
- For AR-15 BCG
- Made from Chrome Silicon wire stock
- Heat treated, stress relieved, and cryogenically processed
- Easy to install
- Includes Mil-Spec extractor insert and Viton O-Rings
Ratings & Reviews
by Bart W -
These springs are taller and have a thicker wire diameter when compared to the stock extractor spring. They weren't kidding with the extra power; it got rid of my FTE issue instantly!
Great Springs Great Value and love you long time!
by E-roc -
Great springs, great price and keeps reliability to max..... you need these buy them now!
by Stephen -
Great product, great price!! Love the company.
Parts worth the price
by TMH -
Function as expected and are good replacements for lost or worn older springs.
by john -
excellent item, fit perfect, good price. thanks
Quality worth the Price
by Ol' Gimbalbutt -
One must always consider high wear moving parts as consumables. Please keep a good stock of the various types for this platform on hand. These are spares for the previous ones built into my rifles.