Sprinco M4 / AR-15 Enhanced 4-Coil Extractor Spring Upgrade Kit - 3 Pack - 26403
$12.95
Out of stock
Just like their buffer springs, the Sprinco AR-15 Extractor Springs are made from high quality Chrome Silicon wire stock that has been heat treated, stress relieved, and cryogenically processed to produce long lasting durability. This 4 coil extractor spring upgrade kit is designed for AR-15 bolt carrier groups and provides the same spring pressure as OEM springs for use in 18” barrel rifles. This upgrade kit also includes the Mil-Spec extractor insert and Viton O-rings. Whether you are replacing worn springs or setting some aside for future use, Sprinco springs are the only ones you will ever need.
Features:
- Pack of 3 (9 pieces total)
- 4 coil design
- Optimal for 18” 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
| Weight | 0.16 oz |
|---|---|
| MPN | 26403 |
| UPC | 657780264032 |
Compliance
NFA (National Firearms Act) compliance is crucial for legal ownership and transfer of regulated firearms and accessories like short-barreled rifles, suppressors, and certain types of ammunition, ensuring adherence to federal regulations to avoid legal penalties and ensure responsible firearm ownership.
Customer Reviews
- Reviews
- Questions
US
Best Ever
All other springs are obsolete compared to Springco. The 4 coil is the spring recommended by Alan from Springco if you are saving your brass for reloading. This is the best spring on the market. I put the 5 coil in the BCG’s of my friends who don’t reload. You should have one of these as spares. SOTAR thug life forever.
USMust have part !
Cured extraction problems in (2) two new M4 clone builds. Will order more to upgrade other AR15s.
USA Must!
Sprinco makes the best springs, upgrade your weak sauce OEM spring to one of these.
USSprinco m/4 ar-15 enhanced 4-coil extractor spring kit
Fit and function we superb will buy again
US
Fix extraction issues
If you’re experiencing double feeds or extraction issues, change these out and watch you AR run like it supposed to.
