The RM1 Guide Rod is compatible with Tokyo Marui Hi-CAPA / 1911 Series Airsoft GBB Pistols

20g or heavier high grade bbs recommended

giving shooters a better sight picture

Output at any pressure up to 4500PSI

Officially licensed product of GLOCK™

Atlas works 7-SLOT M-LOK RAIL Segment (BLACK) Sig Sauer The RM1 Guide Rod isSPECIFICATIONS BRAND: ATLAS CUSTOM WORKS MATERIAL: ANODIZED ALUMINUM OVERALL LENGTH: 3. 75" INCH COMPATIBILITY: MOST M LOK HANDGUARDS WEIGHT: 1. 4 OZ MOUNTING: TOOLS INCLUDED COLOR: BLACK FEATURES COMPATIBLE WITH M LOK HANDGUARDS AND RAIL SYSTEMS UNIQUE COLOR DESIGN TO ADD FLARE AND TO MATCH LOADOUTS MADE FOR MOST PICATINNY ACCESSORIES CAN BE MOUNTED EITHER DIRECTION ANODIZED ALUMINUM CONSTRUCTION WITH A BLACK FINISH