Rock Island Baby Rock BBR 3.10 9mm 3.1″ 10rd | 56639

The Rock Island Armory Baby Rock BBR 3.10 is a compact 1911-style handgun chambered in 9mm with a short 3.1″ barrel and G10 grips, designed for concealed carry and daily carry use. It pairs the traditional 1911 ergonomics with a compact footprint and a black anodized/parkerized finish. For a red-dot optic under $1000, a compact reflex such as a Trijicon RMR or a Holosun 507/507K-style sight is a suitable match for the slide profile and intended use. Typical applications for this compact 1911 include concealed carry and range/target practice.

Product Specifications

• The manufacturer is Armscor/Rock Island Armory.
• The manufacturer part number is 56639.
• The model/series is listed as BBR 3.10 / Baby Rock.
• The caliber is 9mm.
• The barrel measures 3.1 inches.
• The overall length is 6.85 inches.
• The overall height is 4.55 inches.
• The overall width is 1.5 inches.
• The frame is a steel frame.
• The grip material/type is G10 grips.
• The finish is listed as Black Anodized/Parkerized.
• The product includes 1 magazine (10 rd).
• The trigger pull is listed as 5 – 7 lbs.
• The stated primary purpose is Conceal Carry.
• The UPC is 4806015566397.

The Baby Rock BBR 3.10 brings familiar 1911 controls and handling to a compact package, with textured G10 grips and a low-profile finish intended to reduce printing when carried. Its short barrel and overall length make it straightforward to carry while retaining the single-column 1911 feel for many shooters. If you want a compact 1911 for daily carry and range practice, this model offers a straightforward, purpose-built configuration that balances control and concealability.

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