heckler & Koch USP Compact
USP9 Compact (V1) LTT-USPC9-TJ-RMR
Langdon Tactical–modified Heckler & Koch USP Compact in 9mm. This example pairs the USP Compact platform with Langdon Tactical’s modifications (trigger enhancement and RMR-style optic cut) while retaining the factory polymer frame and integrated dust-cover accessory rail.
Factory USP Compact specifications include a 3.58 in barrel, a 13-round magazine (standard 9mm magazine capacity), 3-dot iron sights, a safety/decocker control, and a nominal unloaded weight of 1.60 lb (˜727 g). The USP Compact frame is polymer with a factory Hostile Environment (HE) protective finish on steel components.
This listing refers to …

Specifications
| UPC | 810059262812 |
|---|---|
| Brand | heckler & Koch |
| Model | USP Compact |
| Caliber | 9mm |
| Series | Langdon Tactical RMR Cut & Trigger Job |
| Mfg Part Number | LTT-USPC9-TJ-RMR |
| Barrel Length | 3.58 in in |
| Capacity | 13+1 |
| Overall Length | 6.81 in |
| Sights | 3-dot |
| Frame | Polymer |
| Finish | Hostile Environment (HE) finish |
| Weight | 1.60 lb (727 g) lbs |
| Purpose 1 | Personal Defense |
| Purpose 2 | Duty / Professional Use |
Heckler & Koch is a global leader in firearms innovation, known for producing high-performance pistols and rifles trusted by military, law enforcement, and civilians alike. HK stands for precision, durability, and unmatched tactical design.
Founded in 1949 in Germany, Heckler & Koch became a premier arms manufacturer by developing iconic firearms like the MP5 and G3. Today, HK continues to lead in innovation with battle-proven designs tailored for both professionals and civilian shooters.
The HK MR762 A1 is a semi-automatic 7.62 NATO rifle built for precision and durability. Featuring a cold hammer-forged barrel, piston-driven action, and match-grade trigger, it's trusted for long-range accuracy in tactical and sporting use.
Founded in 1949 in Germany, Heckler & Koch became a premier arms manufacturer by developing iconic firearms like the MP5 and G3. Today, HK continues to lead in innovation with battle-proven designs tailored for both professionals and civilian shooters.
The HK MR762 A1 is a semi-automatic 7.62 NATO rifle built for precision and durability. Featuring a cold hammer-forged barrel, piston-driven action, and match-grade trigger, it's trusted for long-range accuracy in tactical and sporting use.
Certified By
