Springer Precision in-house installation of magwell on the Sig Sauer P320 Grip Module. Includes milling of grip module and permanent installation of magwell to module. 

You would send in your grip module to us.  Turnaround time may vary. Magwell installations are often done in 4 weeks or less. 

Please contact us at orders@springerprecision.com to make further arrangements if needed.

Due to design variations, Springer Precision cannot guarantee compatibility with any other manufacturer’s aftermarket basepads, unless otherwise specified. Please call us with any questions.