Haley Strategic – SMG Quad Mag Insert for Micro Chest Rig

The SMG Quad Mag Insert from Haley Strategic provides a compact, highly adaptable solution for carrying submachine gun and pistol-caliber carbine magazines in the Micro Chest Rig (D3CRM). Designed to accommodate a wide range of magazine sizes, this insert securely retains everything from smaller MP5-style 9mm magazines to larger SIG MPX magazines using heavy woven elastic and laser-cut laminate construction.

As the SMG and PCC platform has expanded into numerous calibers and form factors, Haley Strategic engineered this insert to offer maximum compatibility without sacrificing retention or accessibility. Hook-and-loop backing on both sides allows for fast, secure installation inside the Micro Chest Rig placard pouch, while the quad-mag layout maximizes carry capacity in a streamlined footprint.

The SMG Quad Mag Insert is compatible with a broad range of popular SMG and PCC platforms, making it ideal for law enforcement, military, range use, and preparedness-focused loadouts. For additional retention or non-standard magazine sizes, the insert can be paired with optional Retention Tabs (sold separately).

• Quad magazine insert for SMG and pistol-caliber carbine platforms
• Elastic retention accommodates a wide range of magazine sizes
• Compatible with MP5, SIG MPX, CZ Scorpion, B&T, Glock, and similar mags
• Laser-cut laminate construction with heavy woven elastic
• Hook-and-loop backing for secure installation
• Designed for Haley Strategic Micro Chest Rig (D3CRM)
• Supports up to four SMG/PCC magazines
• Berry Compliant and made in the USA

Compatible Magazine Platforms Include:

• SIG Sauer MPX
• CZ Scorpion EVO
• B&T APC9 / APC10 / APC45
• B&T GHM9, TP9 / MP9
• HK MP5, UMP9, UMP45
• Colt SMG, KUSA KP9, PSA AKV
• Glock 17 / 19, SIG Sauer P320 magazines

Included:

• (1) SMG Quad Mag Insert

Specifications:

• Dimensions: 9.13" L x 4.37" H x 1" W
• Weight: 3 oz
• Construction: MIL-SPEC 500D/1000D nylon laminate
• Retention: Heavy woven elastic
• Attachment: VELCRO® Brand hook

Care Instructions: Hand wash with warm water using a cloth or soft brush. Air dry indoors away from direct sunlight. Do not machine wash, machine dry, or dry clean. Do not expose to solvents, bleach, open flame, or excessive heat.

Note: Inserts are optimized for the Haley Strategic Micro Chest Rig (D3CRM). Placard pouch supports up to (4) SMG/PCC magazines depending on configuration.

California Prop 65 Warning: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.