BCM® Extractor Spring Upgrade Kit - 3 Pack

MSRP: $14.95
Your Price: $11.95
(You save $3.00 )
(317 reviews) Write a Review
Stock Status:
Give new life to your 3 favorite carbines, or keep a couple spare kits for the future.
The BCM® Extractor Spring is a heavy coil design made for the increased extractor tension required on many AR15, M4, M16 short barreled rifles. This product also improves the reliability on a standard 16" and 14.5" carbines.
As with all BCM branded products, the highest quality is the primary focus. Our BCM Extractor Spring is manufactured by a 9001:2000 facility employing the latest precision equipment. BCM starts with only the highest quality chrome silicon material, heat treats to stress relieve the product and shot peens to add increased strength.
This kit also includes the new black extractor insert, standard on all M4, M4A1, Mk18 carbines and the recent new standard on M16A4 rifles. The BCM Extractor Spring is so strong the Mil-Spec Crane O-Ring will probably not be needed, but it is included.
This kit includes:
Qty 3 - BCM Extractor Spring (chrome silicon, heat treated & stress relieved, shot peened)
Qty 3 - Crane Ind O-Ring (Mil-Spec)
Qty 3 - Black Extractor Insert
***This product contains chemicals/materials known to the State of California to cause cancer and other reproductive harm. To learn more, visit www.p65warnings.ca.gov.***

317 Reviews

  • 5
    3 piece spring AR kit

    Posted by Frank on Mar 8th 2021

    Simply The BEST!

  • 5
    Extractor Spring Kit

    Posted by david taylor on Mar 3rd 2021

    BCM quality 100%. So glad they provide these critical small parts. I know this extractor spring kit will stand up to hardcore battle abuse.

  • 5
    Extractor Spring Upgrade

    Posted by Andy on Mar 3rd 2021

    Anything BCM makes is good to go!

  • 5
    Works great

    Posted by Josh on Feb 28th 2021

    The upgrade kit works great. It’s a tight fit but have had no issues.

  • 5
    Extractor Spring Upgrade Kit

    Posted by Rick on Feb 10th 2021

    Great product. I've installed several. No extraction problems....ever!

  • 5
    AR bolt extractor claw springs

    Posted by Warren Monroe on Feb 9th 2021

    These are the “absolute” best spring kits out there for your AR bolt!!! I’ve used several different brands, and these are the best!! They are made better and last longer than any Mil Spec I’ve ever used.
    You seem to get just a bit extra with BCM parts!!!

  • 3

    Posted by JOE HYNES on Feb 8th 2021


  • 5
    BCM extractor

    Posted by Jim on Feb 1st 2021

    Bought a a spare

  • 5
    Extractor Spring upgrade kit

    Posted by Christopher brewer on Jan 20th 2021

    Great update grade kit now my rifles function flawlessly