Tisas 1911 Duty B45RGD TH | .45 ACP | 8+1 | 10100565

The Tisas 1911 Duty B45RGD TH is a full-size 1911-pattern pistol chambered in .45 ACP built on a forged steel frame with a Flat Dark Earth Cerakote finish. It ships with two 8-round magazines, a threaded barrel and an RMSc/Holosun K optics cut for fast red-dot mounting. This configuration suits duty and range applications as well as competitive production-style pistol work; for a micro red dot under $1,000 consider a compact Holosun micro reflex (for example the Holosun 507K), and verify footprint compatibility with the pistol’s cut before purchase.

Product Specifications

• The caliber is .45 ACP.
• The capacity with included magazines is 8 + 1.
• The frame finish is Flat Dark Earth Cerakote.
• The grip material is G10.
• The action is Single Action.
• The pistol is optics-ready with an RMSc/Holosun K cut for micro red-dot sights.
• The barrel type is threaded.
• The barrel finish is Hard Chrome.
• The slide is serrated steel and the sights are Novak-style 3-dot.
• The frame material is forged steel with an integrated Picatinny rail.
• Included accessories are 2 magazines.
• The model designation is 1911 Duty (B45RGD TH).
• The overall length is listed as 9.17 inches.
• The height and width are listed as 5.3 inches and 1.41 inches, respectively.
• The UPC is 711500175548.
• The barrel length is not specified consistently in the provided data.
• The thread pitch is reported inconsistently across sources.
• The reported unloaded weight is inconsistent across sources.

This 1911 blends traditional full-size 1911 ergonomics with modern features — an optics-ready slide, threaded barrel and durable Cerakote finish — making it a practical choice for shooters who want a service-style 1911 platform with accessory options straight from the factory. The G10 grips and serrated slide controls provide a secure, tactical handling feel while the forged-steel construction underpins long-term durability and structural integrity.

Owners and reviewers commonly praise the pistol for its overall durability and for delivering good value relative to its feature set; many specifically note its optics-ready slide and factory threaded barrel as strong practical features.

Related Videos: