Daniel Defense DDM4 ISR (Integrally Suppressed Rifle), Semi-auto Rifle, 300 Blackout, 16 in Barrel, Dark Brown Finish, 32Rd, 1-32Rd Daniel Defense Mag 02-103-15139-047

Overview

The Daniel Defense DDM4 ISR is an integrally suppressed semi-automatic rifle chambered in 300 Blackout. Built around a 9-inch cold hammer-forged fluted barrel with a target crown and pistol-length gas system, the platform is optimized to reliably cycle both subsonic and supersonic projectiles. The permanent integral suppressor extends the overall barrel length to 16 inches, avoiding SBR classification while requiring only a single tax stamp for the suppressor itself. The suppressor features a user-serviceable baffle core and a lightweight outer tube finished in high-temperature Cerakote-C. The rifle is equipped with the MFR XL 15.0 modular handguard, which features a continuous top 1913 Picatinny rail and KeyMod attachment points on the sides and bottom. Constructed from 7075 aluminum in a dark brown finish, the DDM4 ISR includes Daniel Defense's proprietary buttstock, pistol grip, and vertical grip, and ships with one 32-round magazine.

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