Stap on guidance kit for dumb bombs

TAM TOP-DOWN

The Allied Market Research fuze and guidance kits market ($9.5B in 2023) is the tightest available scope, explicitly covering retrofit fuzes and guidance kits rather than the full PGM market ($37B–$44B, which includes factory-built missiles and rockets). The broader PGM figures are excluded because most of that revenue is factory-integrated precision munitions, not snap-on retrofit kits. The $9.5B figure is used as the conservative TAM anchor; the $17.2B projected 2033 value confirms a 6.4% CAGR consistent with other analyst sources.

$9.5B fuze + guidance kits market (2023 baseline) = TAM

TAM BOTTOM-UP

Proxy volumes: APKWS at 100,000 units delivered over roughly 15 years implies roughly 7,000 units per year at $20,000 average per kit = $140M per year for that product alone. JDAM cumulative contracts exceed $7.5B across roughly 400,000 units historically, implying $18,750 per kit average; at roughly 30,000 kits per year that is $560M annually. M1156 at 25,000+ units over 10 years implies 2,500 per year at $15,000 = $37.5M annually.

(7,000 APKWS x $20,000) + (30,000 JDAM x $18,750) + (2,500 PGK x $15,000) x 6 global multiplier = ~$13.5B midpoint

SAM FILTERS

Three filters applied to the $9.5B TAM. Filter 1: snap-on retrofit kits only, excluding factory-integrated guided munitions, removes roughly 40% of the market, leaving $5.7B. Filter 2: geographies reachable without US ITAR prime-contractor status, targeting NATO-adjacent allies and non-US domestic programs (India, South Korea, Australia lead countries in Asia-Pacific), reduces by a further 50%, leaving $2.85B. Filter 3: bomb-specific (air-dropped unguided bombs) versus artillery and rocket kits, estimated at 50% of remaining retrofit segment, yields $1.4B top-down SAM.

$9.5B x 60% (retrofit only) x 50% (non-ITAR-locked geographies) x 50% (bomb-specific) = $1.4B

SOM BUILD

A new entrant realistically targets allied nations outside direct US FMS competition, such as India ($92.1B defense budget, active indigenization mandate) or South Korea ($47.8B). Assume year-1 qualification contract of 500 kits at $18,000 = $9M. Year 2 adds a second nation, 800 kits at $18,000 = $14.4M cumulative. Year 3 adds limited US allied repeat orders, reaching roughly 1,500 total kits at $18,500 average = $27.75M, rounded to $28M. This represents 2% of the $1.4B SAM, consistent with realistic share for an unproven entrant facing four dominant incumbents.

1,500 kits x $18,500 avg unit price = $27.75M, ~2% of $1.4B SAM