• Flat Wound Recoil Spring for Smith and Wesson M&P M2.0 Compact Pistols
  • Flat Wound Recoil Spring for Smith and Wesson M&P M2.0 Compact Pistols
  • Flat Wound Recoil Spring for Smith and Wesson M&P M2.0 Compact Pistols
  • Flat Wound Recoil Spring for Smith and Wesson M&P M2.0 Compact Pistols
Flat Wound Recoil Spring for Smith and Wesson M&P M2.0 Compact Pistols
  • Flat Wound Recoil Spring for Smith and Wesson M&P M2.0 Compact Pistols
  • Flat Wound Recoil Spring for Smith and Wesson M&P M2.0 Compact Pistols
  • Flat Wound Recoil Spring for Smith and Wesson M&P M2.0 Compact Pistols
  • Flat Wound Recoil Spring for Smith and Wesson M&P M2.0 Compact Pistols

Flat Wound Recoil Spring for Smith and Wesson M&P 9 and 40 M2.0 Compact 4" Pistols

Ask a question (6)
Not rated yet
0

Options:

    • 19% less
    Market price: 15.50, you save 3.00
  • $12.50 USD
Qty:  
Free shipping

Flat Wound Recoil Spring for M&P 9 and 40 M2.0 Compact 4" Pistols

Allow the use of different spring rates to tune the pistol to your needs and handloads. The flat wound springs are made for us by ISMI, a leader in the spring market here in the U.S.A, to our specifications. Made on the same machines that make springs for Formula 1 and IndyCar race cars, made exclusively with aerospace specification alloys. Made from Chrome Silicon Spring Wire, the only choice for a longer lasting, more enjoyable shooting experience verses inferior Music Wire springs.

We offer 15lb, 17lb, 20lb, and 22lb spring rates.

The 9 and 40 pistols both ship with 17lb, the 15lb spring is for light hand loads only.

Fits Smith and Wesson M&P 9 and 40 M2.0 Compact 4" Pistols.

As always, proudly made right here in the USA.US Flag

Galloway Precision Guide Rod Spring Change


We go over how to change spring rates with our captured guide rods.



Specifications

  • Parent SKU
    GP-RS-MPC
  • Brand
    Galloway Precision
  • Country of Origin
    USA
  • Assembly
    Fletcher NC USA
  • Item Condition
    Brand new in original packaging
  • Made from
    Chrome Silicon Spring Wire
    • SKU
      GP-RS-MPC-17
  • Product class
    Galloway Precision Product
  • Spring rate
    22 lb recoil spring, 20 lb recoil spring, 17 lb recoil spring, 15 lb recoil spring
  • Manufacturers
    • Manufacturer
      Galloway Precision

Product questions

  • Rick
    Oct 18, 2025, 22:14

    I need a recoil spring for my S & W MP 40. The problem I have is that after a casing is ejected the next round does not follow through into the breech.
    Therefore the weapon does not go into battery and will not fire. The round is picked up from the magazine.
    Please advise.

    Administrator
    Oct 20, 2025, 09:58

    Are reloads or off the shelf ammo?

  • Bob
    Sep 23, 2025, 12:15

    Can you explain the "rip rack" you mentioned on previous answer?

    Administrator
    Sep 24, 2025, 10:02

    Place the support hand fingers on one side the palm opposite, grip tightly and rip back on the slide while driving the shooting hand forward. This will give the most grip and force you can apply to the small surface area to help with racking.

  • Bob
    Sep 23, 2025, 11:52

    Will 15 lb spring reduce the effort required to manually operate the slide? Older(76) man here. Not like I used to be!! S&W M2.0 9mm compact

    Administrator
    Sep 23, 2025, 12:02

    Sorry no. That isn't going to be a notable difference really that your hoping for and is not a recommended use for the lower rate. The reduced rate is for lower pressure sub sonic ammo, it offers lower resistance so the lower pressure ammo will fully cycle, use with standard pressure or high pressure can damage the pistol's locking block with use. I can recommend working with a rip rack to help cycling the slide over the slide pinch racking style.

  • JPGurgs
    Jun 19, 2025, 14:03

    I need a heavier recoil spring for my S&W M&P 9 M2.0 3.6" SubCompact (S&W M&P model #12482), for my standard carry and training loads of Underwood Ammo 124 Gr +P and 147 Gr +P ammo.
    Can you help me?
    Thank you.

    Administrator
    Jun 20, 2025, 14:57

    Sorry not one we offer a spring assembly for. Just haven't had any interest in the line. We have had folks reaching out so it has gone on the project board but we do not have a production date for them yet.

  • Austin
    Dec 19, 2023, 15:22

    Can this be installed on the stock M&P Guide Rod or is your guide rod required?

    Administrator
    Dec 20, 2023, 10:49

    Yes it will work with the stock rod.

See all questions about the product
Customer reviews
There are no comments yet. Be the first to leave a comment
Please sign in to add review

*100% money back (less shipping) on all our products is offered by us against failure of our components or just displeasure our products did not meet your expectations or end needs within the first 30 days. Buy and don't like it, we will refund your purchase price minus shipping upon return, within 30 days of purchase of the complete unmodified parts in question, with the exception of Tool Kits, Tools, Installation Kits, and Closeout products which All Sales are Final. A 20% restocking fee will be applied to returned Triggers, Trigger Kits, Optic Mount Plates, and Guide Rods that have been installed and damaged. Non-installed/non-damaged parts will receive a full refund. If you choose to modify any of our parts without instruction from a Galloway Precision tech, the parts are not eligible for refund or replacement. Refunds are issued upon return within 2 business days back to the original credit card used to purchase the product. We may apply signature required to reduce lost orders for totals over 100.00 or replacement parts or apt addresses.

Despite every effort to provide accurate images of each product’s color and design, actual colors and design may vary slightly, due to different device screen settings, the lighting in the installation location, slight differences in product finishes over time and other factors. Galloway Precision will not accept responsibility for any color or design differences that are not factory faults. When purchasing from Galloway Precision, you agree to accept the small risk that there will be a slight variation between the actual color and design, and the representation on our website. In addition, please be aware that colors and textured finishes often vary between batches; for example slightly different shades of ‘Red’, different degrees of shininess, and different looks and feel for ‘metal/Printed products’ material.

Related products

Customers who bought this product also bought

Customers who viewed this product bought