Toggle menu
Dawson Precision, Inc.
  • Order Status

  • Questions? Call Toll Free:

    (866) 300-1911

  • Perfect Impact Guarantee
  • My Account Sign in
  • My Cart 0 $0.00
  • Guns
    • In Stock Pistols
    • Staccato 2011® Pistols
    • SAR USA® Pistols
    • Glock® Pistols
    • Ruger® Pistols
    • Atomitronx Pistols
  • Gun Sights
    • Bomar / Heinie® / LPA® / Novak®
    • Browning®
    • Canik
    • Colt®
    • Czech Armory (CZ)
    • Dan Wesson®
    • European American Armory (EAA)
    • Glock®
    • GSG®
    • Heckler & Koch®
    • Israel Weapon Industries (IWI)
    • Kahr Arms®
    • Kimber®
    • Magnum Research®
    • Para®
    • Remington®
    • Rock Island Armory®
    • Ruger®
    • SAR USA®
    • Sig Sauer®
    • Smith & Wesson®
    • Springfield Armory®
    • STI/Staccato 2011®
    • Taurus®
    • Walther
    • Other Manufacturers
    • Fiber Optic Inserts
    • LOCTITE® for Sights
    • Parts for Sights
    • Red Dot / Scopes
    • Rifle Sights
  • Red Dot Adapter Plates
    • Staccato 2011®
    • Staccato HD
    • Springfield Prodigy®
    • Kimber® 2K11
    • Glock®
    • SAR USA®
    • Replacement Parts
  • Red Dots & Optics
    • Red Dot Sights
    • Optics
  • Gun Parts
    • 1911/2011/Hi-Cap
    • Glock®
    • Czech Armory (CZ)
    • Smith & Wesson®
    • Springfield Armory®
    • Your Springfield Prodigy® Build
    • Long Guns
  • Magazines & Parts
    • Glock®
    • Heckler & Koch®
    • STI/Staccato 2011®
    • 1911
    • SAR USA
    • Sig Sauer®
    • Springfield Armory®
    • Czech Armory (CZ)
    • Para®
    • AR-15
    • Mag Base Grip Tape
    • Dawson CRM/TRM Magazine Kits
  • New Products
    • New Magazines
    • New Gunsmith
    • New Parts for 1911/2011®
    • New Parts for CZ
    • New Parts for Glock®
    • New Parts for Kimber® 2K11
    • New Parts for SAR USA®
    • New Parts for Sig Sauer®
    • New Parts for Springfield Prodigy®
    • New Parts for Staccato 2011®
    • New Parts for Staccato HD
    • New Red Dot Sights
    • New Red Dot Adapters
  • Gear
    • Accessories
    • Apparel
    • Belts
    • Books & Videos
    • Grip Enhancers
    • Gun Cases
    • Holsters
    • Knives
    • Magazine Pouches
    • Range Bags
    • Reloading
    • Shooting Essentials
    • Targets
    • Timers & Chronos
  • Tactical Lights
    • Flashlights
    • Weapon Lights
    • Accessories
  • Gunsmith
    • Cleaning & Maintenance
    • Tools
  • Sale
    • Gear
    • Gun Parts
    • Holsters
    • Magazines
    • Optics
    • Red Dot Sights
  • Sight Math
  • Sight Calculator
  • Why Buy Dawson Perfect Impact Sights
  • Video Archive
  • Instructions for Dawson Precision® Parts
  • Policies & Disclaimer
  • Exploded Views
  • Action Shooting Competition Rules
  • Handgun Safety
  • Contact Us
  • About Us
  • FAQs
  • Gift Certificates
  • Sign in or Register
Refine by
  • Staccato 2011
  • Mainspring Housings
Clear all
Browse by Manufacturer, Make & more Hide Filters Show Filters
Manufacturer
  • #1 Dawson Precision® (1)
  • Staccato 2011® (1)
Make
Clear
  • 1911/2011/Hi-Cap All Makes (12)
  • Springfield Armory (2)
  • Staccato 2011 (2)
  • STI (1)
Model
  • 2011/STI/Clones (1)
  • Staccato P (1)
  • Staccato XC (1)
  • Staccato XL (1)
Caliber
  • 9mm (1)
Part
Clear
  • Basepads (12)
  • Baseplates (2)
  • Followers (1)
  • Grips (1)
  • Guide Rods (2)
  • Mag Releases (1)
  • Mag Springs (2)
  • Magwells (7)
  • Mainspring Housings (2)
  • Muzzle Weight (2)
Show More
  • Home
  • Categories

  • Guns
  • Gun Sights
  • Red Dot Adapter Plates
  • Red Dots & Optics
  • Gun Parts
  • Magazines & Parts
  • New Products
  • Gear
  • Tactical Lights
  • Gunsmith
  • Sale
  • Mainspring Housing, for Staccato 2011® Full Size Pistols, Heavy, Flat, Blued Steel, by Dawson Precision®

    Mainspring Housing, for Staccato 2011® Full Size Pistols, Heavy, Flat, Blued Steel, by Dawson Precision®

    Was:
    Now: $79.95
    Add to Cart
  • Mainspring, for STI 2011® Gen 1 9mm Pistols, VIP Grip, 19 lbs., by Staccato 2011®

    Mainspring, for STI 2011® Gen 1 9mm Pistols, VIP Grip, 19 lbs., by Staccato 2011®

    Was:
    Now: $7.99
    Add to Cart
×
Resources
  • Sight Calculator
  • Competition Rules
  • Gun Safety
  • Instructions for DP Parts
  • Exploded Views
  • Video Archive
  • FAQs
  • Our Blog
  • Sitemap
Products
  • Guns
  • Gun Sights
  • Red Dot Adapter Plates
  • Red Dots & Optics
  • Gun Parts
  • Magazines & Parts
  • New Products
  • Gear
  • Tactical Lights
  • Gunsmith
  • Sale
  • See All Brands
Customer
  • Order Status
  • Gift Certificates
  • My Account
  • My Cart
Company
  • About Us
  • Contact Us
  • Our Facility
  • Policies

Keep In Touch!

Sign up to our newsletter and stay up to date on the latest sales and specials

Copyright © 2025 Dawson Precision, Inc. All Rights Reserved.