Aero Precision AR15 16in 5.56 HBAR QPQ Upper Slimline M-LOK Anodized Black APSL100677

Aero Precision APSL100677: This complete upper includes Aero Precision's Slimline M-LOK Handguard. The Slimline M-LOK Handguard provides unmatched fore-end versatility for the AR15 platform. This complete upper does not include BCG or Charging Handle.

INCLUDES:

• M4E1 Threaded Assembled Upper Receiver
• 13.5" Slimline Handguard
• 16" 5.56 Mid-Length HBAR QPQ Barrel
• Low Profile Gas Block and Mid-Length Gas Tube
• Product comes assembled

M4E1 Threaded Upper Receiver Features:

• New enhanced forging provides the upper receiver with a billet look
• New picatinny profile seamlessly integrates with Enhanced Series Handguards
• M4 Feedramps
• .250 takedown pin holes
• Laser engraved T-marks
• Includes port door and forward assist installed

SLIMLINE HANDGUARD FEATURES:

• Full top picatinny rail for optional attachments
• Full length MLOK attachment points at the 3, 6, and 9 o'clock positions
• Compatible with low profile gas blocks
• 1.3" Inside diameter
• 1.5" Outside diameter
• Compatible with mil-spec AR15 upper receivers and barrels

16" 5.56 MID-LENGTH HBAR QPQ BARREL FEATURES:

• 5.56 Nato 16" Barrel, 1/7 twist, 416R SS, QPQ, gas port drilled
• .750 gas block journal
• Mid-Length Gas System
• M4 Feed Ramp Extension
• HP and MPI tested
• Weight: 35 oz
• Standard A2 flash hider