Armscor/Rock Island RIA TAC ULTRA FS HC 10MM 16+1

The Armscor/Rock Island Armory RIA TAC ULTRA FS HC is a 1911-style pistol chambered in 10mm with a high-capacity 16+1 magazine and an optic-cut slide. It is built on a steel frame with G10 grips and a black parkerized finish for durable service use. For a practical, sub-$1,000 optic that pairs well with the optic-ready slide, consider a compact reflex sight such as the Holosun 507C. This pistol is suited to precision range work and carry by users who prefer a robust cartridge and a full-size 1911 platform.

Product Specifications

• The manufacturer is listed as RIA-USA MFG..
• The ATF model is 1911 A2 TAC ULTRA.
• The caliber is 10mm.
• The standard capacity is 16 + 1.
• The firearm includes one 16-round magazine.
• The frame material is a steel frame.
• The grip type is G10 grips on a steel frame.
• The finish is black parkerized.
• The sights are fixed Glock-style front and rear sights.
• The slide is listed with an optic-ready (optic cut) feature.
• Additional features include a beavertail grip safety.
• There is an accessory rail for lights or accessories.
• The trigger pull is specified at 4–6 lb.
• The ATF type is recorded as PISTOL.
• The UPC is 850071011074.

The RIA TAC Ultra presents a no-nonsense 1911 platform with modern features that keep it relevant on the range and in practical carry contexts. Its optic-cut slide and robust steel construction make it straightforward to equip with a compact reflex sight while retaining traditional 1911 ergonomics. The G10 grips and parkerized finish prioritize grip and corrosion resistance for sustained use.

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