Lead & Steel Mil-Spec Lower Spring Kit (LSK)

5.00 out of 5
(1 customer review)
sku: LSK-01



The Lead & Steel Mil-Spec Lower Spring Kit (LSK) is made to meet or exceed mil-spec TDP.

Made from stainless & spring steel, this LSK is great for completing a lower or keeping on hand in case a component goes down in the field.

We’ve ran our springs in Class 3 MGs with no problems whatsoever.

Rest assured, they’re quality!

Included in the kit:

  • 1x Hammer Spring
  • 1x Trigger Spring
  • 1x Disconnector Spring
  • 1x Safety Spring
  • 2x Detent Springs
  • 1x Buffer Retainer Spring
  • 1x Magazine Catch Spring
  • 1x Bolt Catch Spring

We’ve also tossed in a standard grip screw for kicks. 

Additional information

Weight 2.00 oz

1 review for Lead & Steel Mil-Spec Lower Spring Kit (LSK)

  1. 5 out of 5

    Anonymous (verified owner)

    Gotta have some back ups

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