nLight is the differentiated, vertically integrated player, while AeroVironment operates in the commoditized 20-30 kW range. nLight has just launched a scalable platform spanning 70 kW to 1 MW whose power levels share many components and subsystems, creating manufacturing, procurement and engineering efficiencies that should be fantastic for gross margins. nLight even supplies components to AeroVironment, whose incremental economics look doubtful, as its last quarterly report clearly showed. … Show more

nLIGHT is cheap and well placed to re-rate after being crushed post-earnings, and it is the far better long-term name. Its laser is the US military's favorite against drone swarms, being the cheapest to use and reportedly able to run 12 hours without a generator. It is not a particularly high-quality name. x.com 

nLIGHT's price now assumes high-energy lasers will replace much of kinetic weapons and nLIGHT will be the main beneficiary; if either is wrong, downside is real. Being the laser leader is a reasonable bet, but an enormous laser TAM is less certain after talks with friends in defense. Drones and missiles can be countered many ways, and the US will likely use layered defense. At the right price it is attractive, and the upside may be underestimated. x.com 

Laser defense is arriving as regulators approve it, and nLIGHT is the US pure play on that shift. The FAA has greenlit laser sentry guns against attack drones in US airspace, per @zerohedge. nLIGHT is developing lasers up to 1MW, the strongest in development, at only about a $3.5B market cap, while AeroVironment, despite its Locust system, is too diversified for laser exposure. x.com 

Third-party sensors and hard-kill effectors make EOS's A$700m Kuwait contract less valuable than proprietary RWS or laser sales. MARSS gross margins already trail EOS's 50%, so the contract cannot earn the same revenue multiple; it is marginally profitable with an initial working-capital drag. EOS remains attractive for its vertical integration, but becoming a low-margin defense prime is a concern. Its only value is that it might open Gulf opportunities for EOS to supply its own RWS or lasers. … Show more

nLight has pivoted from industrial lasers to a lean, high-margin defense play, with high risk and high reward. It is a core winner in high-energy laser defense, where its HELSI-2 prototype-to-production work drove record FY2025 revenue of $261 million, up 31%. It raised about $200 million in February 2026 to expand aerospace and defense capacity, cutting reliance on the cyclical industrial market. x.com 

Laser weapon makers nLIGHT and Electro Optic Systems look increasingly mispriced every day the war continues, because they are the West's answer to asymmetric warfare with no legit competitors at low-billion market caps. Per @KawzInvests, the US spends $2 million per Patriot interceptor against $2,000 Iranian drones while a laser shot costs $10; nLIGHT is the only US-listed pure-play directed-energy stock, with a $171M Golden Dome contract, and EOS has the only ITAR-free 100kW laser weapon. … Show more

LightPath Technologies trades at 6.3x FY2027 analyst revenue, half nLIGHT's 13x on essentially the same small-cap defense photonics setup. NDAA Section 834 requires the Pentagon to drop optical glass from China, Russia and others by 2030, and LightPath holds the only US chalcogenide glass licensed from the Naval Research Laboratory. After Q3 revenue rose 109%, analysts lifted FY2027 revenue 27% to $106M. Risks include G5 earnout charges, a $200M shelf and a plant in China. x.com  x.com 

Electro Optic Systems' integrated defenses meet nations' need to counter low-cost drones without relying on costly interceptors. Its £370 million nationwide Kuwait contract uses MARSS' NiDAR to connect sensors and effectors in a scalable network. EOS CEO Andreas Schwer says a deployment of this scale shows where the market is heading; Europe is next in view. x.com 

When wars drag on, the sensors and components inside weapons platforms make the money, which favors nLIGHT, LightPath and RFHIC. On March 3, after US and Israeli strikes on Iran, KOSPI crashed 7.24% while sensor makers such as RFHIC rallied alongside platform names. RF power amplifiers inside radars such as Cheongung-II's are the bottleneck, and RFHIC signed a KRW 50.6 billion amplifier contract with Raytheon Canada. The same InP, GaAs and GaN wafers go into lasers, radars and IR sensors. x.com  … Show more