Who Makes The Best Aeg Springs

Discussion in 'Gun Building, Modifications & Repairs' started by salemairsoft, Jul 17, 2012.

  1. salemairsoft

    salemairsoft New Member

    West Liberty
    I am looking to put a new m120 spring in my m4 and was wondering what companies make good springs. I am looking for one that will wear out the least and be the most durable. Looking for 400-415 fps.
  2. Mystery43_4

    Mystery43_4 New Member

    Santa Barbara
    Eh unless you're going for super consistency, most springs will get the job done. If you do want super consistency, Guarder and PDI springs are fairly good.

    If I was shooting for 415, I'd go with a Matrix m110. They've put me right at 420 consistently.