SIG Sauer 1911 XO

By - Last updated: Monday, July 19, 2010 - Save & Share - 2 Comments

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Rating: 6.4. From 23 votes.
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Summary: The description, specs, pricing, photo, user ratings and user comments for the SIG Sauer 1911 XO pistols.

Manufacturer’s Description

The 1911 XO from SIG SAUER is an all business full-size non-railed 1911 made for those that want a rugged shooting pistol. Outfitted with contrast sights and Ergo Grip XT extreme use grips, the 1911 XO features SIG’s new durable XO finish designed for rugged use and is available in either XO Black (shown) or XO Stainless.

The all stainless steel frame and slide of the XO are machined to exacting tolerances and hand-fitted to ensure reliability and performance. The frame features 25-line per inch checkering on the front strap and both the frame and slide are de-horned for comfortable full-size carry.

The 1911 XO pistols contain only premium internal parts, including a match grade barrel, hammer/sear set and trigger. For safety the 1911 XO features a beavertail grip safety with speed bump, extended thumb safety, firing pin safety and hammer intercept notch and ships in a plastic gun case with cable lock.

The Specs

Caliber Capacity BBL OAL Height Width Weight
.45 ACP 8+1 5″ 8.7″ 5.5″ 1.4″ 41.6 oz.


MSRP: $1,006

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2 thoughts on “SIG Sauer 1911 XO

  1. thompson

    I ran 250 rounds through our new XO. WOW! This pistol is a tack driver right out of the box. By far the best bang for the buck. Beats the S.A.& Kimber hands down.

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  2. david

    It came out of the box with machining marks and a loose grip. I called for service ans it seems like they try to discourage returns. Apparently they are getting too many calls for returns. “to hell and back quality” advertized on the literature means some of the parts may have been dragged there and back before assembly. At least that is the case for the 1911 x0 that I am still trying to get it fixed. It came bad out of the box and I have not shot it yet. Look very closely before you buy. Service is terrible.

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