Direct proof of use
The GBU-16 Paveway II is directly documented in the 2003 Iraq War through U.S. Central Air Forces' April 30, 2003 Operation Iraqi Freedom munitions accounting. The CFACC report listed guided-munition expenditures for the first 720 hours of the air campaign, from 0300Z on March 19, 2003 through 0259Z on April 18, 2003, and recorded 1,233 GBU-16 laser-guided bombs among the weapons expended.
Human Rights Watch's appendix on weapons used in the air war reproduced the same GBU-16 count while citing Lt. Gen. T. Michael Moseley's Operation Iraqi Freedom - By The Numbers report. The public evidence therefore supports coalition use at the expenditure-count level, but it does not identify every aircraft, target, or sortie associated with those 1,233 bombs.
Sources: Operation Iraqi Freedom - By The Numbers, Appendix D: Weapons Used in the Air War
Air campaign context
The Operation Iraqi Freedom air campaign used a large mix of U.S., British, Australian, and Canadian air assets. The same CENTAF report described air operations using virtually all types of U.S. combat aircraft and listed deployed aircraft types that included F/A-18s, F-14s, AV-8s, F-15Es, F-16s, B-1s, B-2s, and B-52s. Its munitions table grouped the GBU-16 with other guided weapons rather than assigning those weapons to individual aircraft types.
NAVAIR describes the GBU-16 as a 1,000-pound bomb modified with a common Paveway II laser-guidance kit, and as a laser-guided bomb that detects and tracks laser energy reflected from a target. In Iraq War terms, that places the munition in the coalition precision air-strike inventory rather than as an independently searching weapon.
Sources: Operation Iraqi Freedom - By The Numbers, Direct Attack Weapons
Carrier-aircraft evidence
The public record also contains aircraft-context evidence for GBU-16 carriage during the Iraq War. The Computer History Museum identifies a 2003 image as four 1,000-pound GBU-16 bombs carried by an F-14D Super Tomcat during the Iraq War. Navy command histories separately place F-14 units from Carrier Air Wing Eight and VF-213 in Operation Iraqi Freedom combat operations from USS Theodore Roosevelt in 2003, with VF-213 reporting 102 laser-guided bombs expended during that campaign.
Those Navy records support the F-14 and carrier-air-wing setting for precision-guided bombing in Operation Iraqi Freedom, while the CENTAF munitions table remains the direct source for the cataloged GBU-16 expenditure total. The available open sources do not allow the full 1,233-bomb count to be broken down by carrier wing, squadron, aircraft type, or target category.
Sources: GBU-16 Paveway II Laser Guided Bombs, CVW-8 Command History, VFA-213 Command History, Operation Iraqi Freedom - By The Numbers