- Raytheon RTX received a $441.6 million modification on April 30, 2026, to produce PATRIOT GEM-T missiles for Operation Epic Fury.
- Work will be performed in Chambersburg, Pennsylvania, with full fiscal 2026 special funds obligated and completion set for September 30, 2026.
Raytheon RTX picked up a $441.6 million contract modification on April 30 to build PATRIOT GEM-T missiles, with the Department of War demanding delivery by September 30 — five months from award, no extensions mentioned.
Army Contracting Command at Redstone Arsenal, Alabama, issued the modification bringing the deal’s total cumulative value to $441,600,000, according to the Department of War’s Friday contracts announcement. The full sum was obligated the same day it was awarded, and all production work runs through Raytheon’s facility in Chambersburg, Pennsylvania.
Standard Pentagon procurement for complex guided munitions typically spreads across multiple fiscal years, with funding released in stages and delivery schedules built around what the production line can sustain without being pushed. This contract works differently — the money landed in a single action, the completion date is the last day of fiscal year 2026, and nothing in the contract notice suggests any flexibility on either end. The $441.6 million also came from fiscal 2026 special funds rather than standard base defense appropriations, meaning Congress set this money aside outside the normal annual budget cycle because the pace of events didn’t allow for the usual process. Obligating it all on the day of award, rather than releasing it against delivery milestones, is itself a signal that whoever signed off on this wasn’t interested in leaving administrative slack in the system.
The GEM-T — Guidance Enhanced Missile-Tactical — is a terminal-phase interceptor designed to destroy ballistic missiles, cruise missiles, and aircraft in the final seconds of their flight, and it sits at the core of what PATRIOT batteries burn through fastest when they’re working hard.
Raytheon, folded into the RTX corporate structure after its 2020 merger with United Technologies, is the sole domestic producer of PATRIOT missiles. Every GEM-T in the U.S. inventory comes out of Chambersburg, with no backup production line and no second-source manufacturer to call when the pace of consumption accelerates beyond what peacetime planning assumed. That industrial bottleneck has drawn sustained attention from Pentagon planners over the past two years as missile expenditure across active theaters has repeatedly outrun the rate at which manufacturers could replace it.
The five-month delivery window written into this contract is, among other things, a direct test of how seriously Raytheon has taken the pressure to expand throughput — and how much Chambersburg can actually produce when Washington stops asking nicely and starts writing deadlines into contracts.

