7.5” AR15 MILSPEC 300 Blackout Side Charger MINI M4 COMPLETE UPPER

UPPER

• US made in USA
• T6061 billet
• manufactured from solid block of billet aluminum
• mil-a-8625 type iii anodizing
• will match up with any brand milspec lower receiver
• Milpsec carrying handle

BARREL

• 7.5” heavy barrel
• 0.75” stainless gas block
• Carbine length gas tube
• 5/8×24 muzzle thread pitch
• 1:8 twist
• M4 feed ramp

HANDGUARD

• 4” tube Handguard
• Milspec Barrel nut
• Anodized
• Ultra-Light weight

BOLT CARRIER GROUP

• Nitride Finish
• HPT/MPI Tested and Marked
• 9310 Hardened Steel Bolt
• 17-4 Stainless Steel Firing Pin (Heat treated to H900 Condition)
• 8620 carrier and gas key
• Hardened extractor S7 tool steel
• The group comes fully assembled with properly torqued and staked gas key
• Made in the USA
• Ambi charging handle

MUZZLE BRAKE

Birdcage design

1/2×28