Aero Precision M4E1 THREADED PRO COMPLETE UPPER, 16.3 5.56 CHF MID-LENGTH BARREL W/ 15 ATLAS S-ONE M-LOK HG - ANODIZED BLACK

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Aero Precision M4E1 THREADED PRO COMPLETE UPPER, 16.3 5.56 CHF MID-LENGTH BARREL W/ 15 ATLAS S-ONE M-LOK HG - ANODIZED BLACK - Aero Precision

Product Details

MSRP $1,145.00
MPN APUG700105M103-1
UPC 840014620890

Description

Aero Precision APUG700105M103-1: The PRO Upper Receiver Group built around Aero Precision\'s PRO 5.56 Cold Hammer Forged Barrel that is paired with their PRO 5.56 BCG. Included ATLAS S-ONE Handguard, BREACH Charging Handle, and VG6 Delta muzzle device round this assembly out into a premium turnkey solution for your next build. INCLUDES: 16.3\" PRO 5.56 Cold Hammer Forged Barrel PRO 5.56 Bolt Carrier Group M4E1 Threaded Upper Receiver ATLAS S-ONE Handguard VG6 Delta Flash Hider Mid-Length Gas System AR15 BREACH Ambi Charging Handle w/ Large Lever - Black ABOUT COLD HAMMER FORGING Cold hammer forging differs from other common barrel manufacturing processes. Rather than drilling a blank and using cutters, buttons, and reamers to machine the chamber and rifling into the barrel, a cold hammer forged barrel is made by forming the barrel around a mandrel that has the rifling inclusions precision ground into it. This process is referred to as \"cold\" hammer forging because the process is done at room temperature and the metal is not heated.