BFSIII™ Enhanced Disconnector Spring Pack

BFSIII™ Enhanced Disconnector Spring Pack

$19.99
SKU:
5688A

This enhanced disconnector spring for improved function with some Sig MPX and 9mm AR platform variants. 

We have found that some firearms have tolerances outside of the mil-spec tolerances the BFSIII™ is designed for. This spring can help in some but not all of those applications. 

Please contact customer service if you are unsure if you need this spring.

The enhanced spring is recommended to be replaced at a service interval of 1000rnds some firearms may need replacement sooner.

These enhanced springs are sold in packs of 5.

This product has free shipping we will use our discretion in the shipping method.

Customers Also Viewed

 

LUKE 22:36 "But now if you have a purse, take it, and also a bag; and if you don't have a sword, sell your cloak and buy one".

 

⚠️WARNING: This product can expose you to chemicals including lead, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to - https://www.P65Warnings.ca.gov