Mainspring Housing



Mainspring Housing
Have you noticed gun innovation has not ended?

JMB developed the 1911 with a left side safety, modern versions have an ambi safety, and your choice of flat or arched mainspring housing.

Eugene Stoner developed the AR as a gas impingement rifle, modern versions are gas piston, and come in many more calibers than was ever envisioned by E. Stoner.

Plastic pistols have all sorts of new safeties that hadn’t even been thought of decades ago, for that matter, the introduction of high impact polymer for making pistol frames is an innovation in itself. We have 2 new revolvers with plastic frames!

Using stronger, lighter alloy metals for revolvers to lessen their weight, using new alloy aluminum and titanium that’s stronger than steel. All of these are modern innovations.

How can anyone who claims to be intelligent not see that there are constant innovations in the firearms industry?

Now that you mention it, yeah.

I’d guess someone taking a contrary view in the face of the obvious facts is either dumber than the proverbial bag o’ hammers or desperately trying to gain attention. Makes you wonder.

1911: Mainspring Housing, and Replacement of the Mainspring


Checkered StainleStainless Steel Steel Mainspring Housing Blue F


Checkered StainleStainless Steel Steel Mainspring Housing Blue F


$66.99


Description:Combat Checkered Stainless Steel Mainspring HousingQuality stainless steel, checkered 20 LPI to assure a firm non-slip grip. Low luster glass bead finish.Additional Information:…

mainspring housing flat composite mainspring housing flat composite


mainspring housing flat composite mainspring housing flat composite



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Wilson Combat 1911 Full Size Stainless Checkered Mainspring Housing Flat 92sf


Wilson Combat 1911 Full Size Stainless Checkered Mainspring Housing Flat 92sf


$64.36


Wilson Combat 1911 Full Size Stainless Checkered Mainspring Housing Flat 92SF….

Wilson Combat Sp-chute Mag.-w/blft


Wilson Combat Sp-chute Mag.-w/blft


$93.99


Combination 20LP1 checkered mainspring housing & oversize mag. guide for 1911 style autos. Increase mag. well opening 100%. Improves gripping surface. Installs in seconds, no alterations. Use with guide installed for competition, removed for carry use. Mainspring housing pin holds unit in place. Grip panels do not have to be removed for installation….

PACHMAYR SIGNATURE COLT 1911 PK2919


PACHMAYR SIGNATURE COLT 1911 PK2919


$29.05


Pachmayr Grip Signature Black w/o Backstrap Colt 1911 2919…