Skip to main content

***IMPORTANT NOTICE FOR CALIFORNIA CUSTOMERS***
In compliance with the new California Law AB 1263, effective Jan 1st 2026 all California customers ordering MAGAZINE RELEASES will be required to create an account and email a copy of their state photo ID to verify age and identity prior to orders being fulfilled.  Please create an account PRIOR to purchasing to avoid delays or cancelations for identity verification and reference your order number when sending identification for faster processing.  We apologize on behalf of the law makers for the hassle and invasion of privacy for purchasing simple non FFL required parts and accessories.  We are further investigating the gray area of mag releases with this new bill and will update processes accordingly.  

California customers can also visit our California distributor Desert Depot Arms

MPI P320 Magazine Release Spring

MPI P320 Magazine Release Spring

ISMI

$6.00
(No reviews yet) Write a Review
SKU:
MPI-320-C-MRS
Adding to cart… The item has been added

P320 Magazine Release (Mag Catch) Spring made to fit all OEM and aftermarket mag releases and standard issue with our Maskas Precision Magazine Release.  Wound from larger gauge stainless steel wire for corrosion resistance and durability.  Engineered to be a better spring than the factory Sig Sauer spring while maintaining the factory spring rate.  

  • Larger diameter wire and wider coil spacing to eliminate binding issues and overcompression present in the OEM spring
  • Wound from stainless steel wire for corrosion resistance
  • Maintains factory spring rate for a drop-in OEM replacement
  • Wound to OEM outside diameter to ensure compatability with all OEM and aftermarket mag releases
  • Made for us by ISMI right here in the USA

*** SOLD INDIVIDUALLY ***

!