The TAC series is Rock Island Armory's most versatile, all-around 1911 and includes precise engineering elements built with every tactical advantage and choice you could want. All TAC series 1911s include a full-length under-picatinny tactical rail to allow any choice of custom attachment. Skeletonized hammers and triggers with over travel stop provide adjustments important to anyone looking for a fully capable 1911. The TAC Ultra FS introduces a full tactical rail. It is built with a 5" button rifled barrel supported by a full length guide rod and full dust cover. Includes a low-profile adjustable rear sight and high-visibility fiber optic front sight. Also fitted with a skeletonized hammer and trigger with adjustable over travel stop. The TAC Ultra is finished with a tough parkerzied matte coating and has battle ready G10 tactical grips. True to all Rock Island 1911s, the TAC Standard comes with a crisp, factory 4- to 6-pound trigger to give you a great experience right out of the box.
| Manufacturer | Rock Island Armory |
| Model | Tac |
| Caliber | 9mm |
| Type | Pistol |
| Action | Single Action |
| Capacity | 17+1 |
| Barrel Length | 5" |
| Finish | Fully Parkerized Frame & Slide |
| Material | 32.00 oz to 47.99 oz |
| Size/Length | 8.75" |