Login
Create An Account
Checkout as guest
Login
Register
Save Cart for Any Device
Save Cart
Cancel
Login
Create An Account
Checkout as guest
Welcome back! We have noticed you already have an account.
We have found a Cheaper Than Dirt account that matches your email address.
Enter your Cheaper Than Dirt password to connect.
Submit
Create an account for faster checkout, easy access to order history, and to earn reward points for every dollar you spend! Use a valid email address to register.
Email Address
Password
Re-enter Password
Select a Recovery Question
Select a recovery question
What is your city of birth?
What is your mother's maiden name?
What is your father's first name?
What is your pet's name?
What is the year you were born?
Please re-enter your email address:
What is your favorite color?
Enter Answer
Sign me up for Cheaper Than Dirt Email Updates about new services and special offers!
Login with an email address and password.
Email Address
Password
Forgot Password?
Cancel
Continue Account Setup
Your personal Cheaper Than Dirt data will not be shared with
Cheaper Than Dirt
will not
share your account information with
Cheaper Than Dirt
will not
share your purchase history with
Cheaper Than Dirt
will not
attempt to contact your personal contacts on
Your connection to this website is secure.
Close
Share your latest AR build or photos from the range with #RangeDayFriday for a chance to win a new firearm!
Get the details.
Threshold Messaging
America's Ultimate Shooting Sports Discounter
Shop Clearance
Shop Everything
Shop New Arrivals
Shop Brands
Search
Shop Clearance
Shop New Arrivals
Shop
Login
...
0
Cart
$0.00
Your shopping cart is empty.
Firearms
Ammunition
Parts & Accessories
Gun Care
Hunting Gear
Range Gear
Survival Gear
More Products
Welcome to Cheaper Than Dirt! Free Shipping on All $99+ Orders. No clubs or codes required.
Firearms
Ammunition
Parts & Accessories
Gun Care
Hunting Gear
Range Gear
Survival Gear
More Products
breadcrumb link
breadcrumb link
Wilson Combat
breadcrumb link
Parts & Accessories
breadcrumb link
Parts By Gun Model
breadcrumb link
1911
Mainspring Housings
Mainspring Housings
Sort by:
Our Picks
New Arrivals
Best Selling
Price: Low To High
Price: High To Low
Alphabetical: A to Z
Alphabetical: Z to A
Avg. Customer Review
Submit
Grid View
list View
Wilson Combat 1911 Bullet Proof One Piece Magwell/Mainspring Hou...
$161.86
Wilson Combat 1911 Bullet Proof One-Piece Magwell/Mainspring Hou...
$213.60
Wilson Combat 1911 Full Size Stainless Checkered Mainspring Hous...
$57.30
Back to Top
Refine by:
Reset
Reset
Pricing
%2499.99+and+Under
$99.99 and Under
(1)
%24100.00-%24199.99
$100.00-$199.99
(1)
%24200.00-%24299.99
$200.00-$299.99
(1)
%24300.00-%24399.99
$300.00-$399.99
(0)
%24400.00-%24499.99
$400.00-$499.99
(0)
%24500.00-%24599.99
$500.00-$599.99
(0)
%24600.00-%24699.99
$600.00-$699.99
(0)
%24700.00+and+Over
$700.00 and Over
(0)
Wilson Combat
Parts & Accessories
Magazines
Parts By Gun Model
1911
Barrels
Grips, Laser Grips, Screws, Bushings
Magazines
Mainspring Housings
Parts and Tools
AR-10 and .308 AR
AR-15
Beretta
GLOCK
Remington
Smith & Wesson
Slings
Speedloaders & Mag Loaders
Firearms
Gifts
Gun Care
Hunting Gear
Knives & Blades
New Items
