Bravo Company Manufacturing AR-15 Extractor Spring Upgrade Kit

12 Reviews

In Stock

Standard orders will ship out in 1 business days or less if ordered by 3:30 pm CST, Monday-Friday. FFL orders will ship within 5 business days or less as long as we have the information for the transfer destination. NFA items will take longer to ship and are dependent upon ATF processing times.

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Running an SBR or AR-15 pistol can sometimes bring reliability issues. With this AR-15 extractor spring upgrade kit by Bravo Company USA, you can easily make your AR extract properly and consistently. The heavy coil extractor spring is designed to increase the extractor tension, so that it will overcome the harsher recoil of a short gas system and reliably extract spent cases. This spring is manufactured from high quality chrome silicon material and is heat treated and shot peened to improve strength. Also included in this kit is the improved black extractor insert as well as an O-Ring. Whether you are replacing a broken extractor or looking to increase reliability in your short barrel rifle, you can’t go wrong with the Bravo Company extractor spring upgrade kit.

  • BCM extractor spring
  • Heat treated and shot peened chrome silicon
  • Black extractor insert
  • O-Ring
  • Designed for SBRs but works with all barrel lengths

Expect nothing less than professional grade weaponry from Bravo Company Manufacturing, one of the nation’s largest stocking inventories of AR-15, M4, and M16 parts and accessories. Their products have been used by many United States law enforcement agencies, US Border Patrol, HQ SOCOM, US Army, US Navy, US Airforce, US Marines, US Coast Guard, and more. They believe in providing responsible citizens with the means to defend themselves and will continue to do so for many years to come.
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BrandBravo Company Manufacturing
California Prop 65 warning

 WARNING: This product can expose you to chemicals, which are known to the State of California to cause Cancer and Reproductive Harm. For more information go to

Ratings & Reviews

12 reviews

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No more stuck cases!


I got a stuck case one time while shooting cheap wolf steel ammo. Put these cheap little upgrade on all of my ARs and no issues since. A must have!

EASY AFFORDABLE FIX for weak extraction

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Problems with stuck cases?? weak extractions using crap ammo? These are a must have have that go in all my BCG's, i keep spares on hand. I build my rifles to run reliably using any kind of ammo, so i know there's not going to be a failure. To do that, these are a must!

Definite A+

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I put 200 rounds through it yesterday and not one problem. This is definitely a small but crucial part of any BCG. I highly recommend this product. As a bonus Primary Arms had it shipped in no time, as always.

Always needed.

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This is a addition to the upsss kit you need to have just incase . Nice product quality and price!

Makes a big difference!

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This little parts kit works wonders on your extraction odds!!!!

Good thing to have extras in your gun tool box

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Was having issues ejecting steel casing . Put this little unit in bolt carrier problem 100% solved


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Wanted to upgrade my bolts. Good fit. Easy.

An Essential Upgrade for Short Barreled Rifles

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This is similar to the upgrade the military had to make to Colt BCG's for the MK18 Mod 0 and Mod 1 guns in order to ensure reliability. I haven't found a need to do this on longer guns, but it doesn't hurt and these kits are easy to find making extractor spring replacements on well worn guns easy.
<br>If you are running a short barreled rifle or a pistol build, this is basically an essential upgrade for basic milspec bolt carrier groups.

grate product

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Works like expected in my AR's

16” AR was poopin out the shells

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I was at the range sighting in a PA 1x6 and noticed that when ejecting the shells instead of the 1pm path (had also changed to slightly heavier buffer to test to fix this while was at the range) that the shells were pooping out right on the range table. Got home to clean and noticed the ejector spring looked smashed and I had no movement in the extractor. Changed out with the new BCM kit and worked as mentioned in other reviews. Fixed the ejection of the shells (throwing instead of pooping) and the buffer fixed the path to 3pm. I also did not use the O ring.