The LMT M203 Rifle‑Length Mounting Kit is a precision-engineered mounting hardware kit, complete with a black leaf sight assembly. Designed to securely affix the standard 40 mm M203 grenade launcher to a 20″ A2 rifle barrel, this kit ensures tactical reliability and seamless performance in demanding conditions. Manufacture dates will vary on the boxes. It depends on when we receive new stock.
Key Features
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Optimized Compatibility: Engineered specifically for standard M203 launchers on standard M16A2-style rifles with 20″ barrels.
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Durable Construction: Built from high-strength steel with corrosion-resistant finish for rugged field use
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Integrated Leaf Sight: Ships with a calibrated leaf sight assembly, pre-aligned to the M203 system for accurate targeting.
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Straightforward Installation: Mounting hardware is precision-machined for a secure fit and simplified installation for mil‑spec configurations.
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Manufacturer: Lewis Machine & Tool Company (LMT), trusted defense industry leader since 1980, with global military adoption
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Technical Specs
| Spec | Details |
|---|---|
| Model | LMP300B (Rifle‑Length Mounting Kit) |
| Platform Compatibility | Standard 20″ A2 rifle barrel, standard M203 launcher |
| Includes | Mounting hardware + leaf sight assembly |
| Finish | Black, corrosion-resistant |
| Manufacturer | LMT Defense (Lewis Machine & Tool Co.) |
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