Daniel Defense DDM4 GL/SSC 5.56 | 12.5″ | 02-088-00385-047

The Daniel Defense DDM4 GL/SSC is a purpose-built pistol platform chambered for .223 Rem/5.56 NATO with a 12.5-inch cold-hammer-forged barrel and a free-float RIS II handguard. It uses an SBA3 stabilizing brace and is offered in a two-tone Flat Dark Earth and black finish. For an optic under $1,000 that pairs well with this platform, consider the Vortex SPARC AR red-dot; it provides a low-profile sighting solution suited to pistol-length ARs.

Applications: range training and competition shooting where a compact 5.56 pistol profile and accessory real estate are needed.

Product Specifications

• The caliber is .223 REM/5.56 NATO.
• The barrel length is 12.5 inches.
• The barrel uses a 1:7 twist rate.
• The action is Semi-Auto.
• The model designation is DDM4.
• The handguard is a free-float RIS II rail system.
• The firearm uses an SBA3 stabilizing brace.
• The finish is listed as Black and Flat Dark Earth.
• The package includes a flash hider accessory.
• The product type is listed as AR.
• The design is M203 and suppressor compatible via the integrated hanger system.
• The barrel is described as cold hammer forged and chrome-lined with a heavy government profile.
• The manufacturer states the item is Made in the USA.
• The manufacturer’s part number is 02-088-00385-047.
• The UPC is 818773025331.

This DDM4 GL/SSC pistol delivers a compact, accessory-ready package that keeps the controls and ergonomics familiar to AR users while offering a handguard designed for purpose-built attachments. The RIS II free-float rail preserves barrel harmonics and supports M203 mounting hardware without additional adapters, making the platform straightforward to configure for precision work on the range or timed stages in competition. The SBA3 brace provides a stable shooting position while keeping the overall footprint compact.

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