Springer Precision Extra Power Magazine Spring - 11 coil for 140mm use

Other products by Springer Precision
  • Item #:  EPMS
Reg. Price: $8.00
Our Price: $8.00
13 units available
- +
Magazine Spring of the highest quality for your 140mm (11 coil) magazines/basepad extensions. This extra power magazine spring is a must for ensuring reliable feeding with extended base pads. Always keep your mags fresh with good springs.
This is a single spring.
EPMS springs compatible with the following OEM followers

Beretta M9, PX4
FN FNS, 509
CZ 75 pattern
Sig P320
Springfield XD and XDM
Walther PPQ

Cannot guarantee compatibility with other brand extensions. Price shown is for a single spring.
Average rating 10 out of 10 ( based on 2 reviews )

Just buy this!

Review by Target Acquisition on 1/7/2021

I needed to replace my worn out factory springs and added mag extensions. These springs worked perfectly and shipped fast. Thanks!

Canik TP9SFX with TF 140mm extended base plate

Review by H. Carter on 1/30/2020

A great, cheap alternative to using the suggested Grams Engineering spring/follower while using Taylor Freelance 140mm base plates. It won’t allow the +5 that the Grams will; but the reuse of the MecGar followers allow you to retain slide lock capabilities. Out of the box, these springs only allow for 21 rounds. Time will tell if break in will allow for the +4 or if clipping a coil will be necessary.

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