KG Centurion M-LOK 9mm 5.5" Pistol Upper Suppressor Ready with LRBHO
If you are going to have the upper cerakoted, please allow 2-3 weeks for shipping.
Please note if Cerakote Option is chosen, only the upper and handguard will be cerakoted.
Upper has a Last Round Bolt Hold Open Feature
Designed with a 1/2x28 Thread barrel to allow direct mounting of most 9mm Suppressors
MUST BE USE WITH COLT MAGAZINE OR GLOCK MAGAZINE LOWERS OR WITH 9mm MAGAZINE ADAPTER
- 5.5" 4150 Salt Bath Nitride Vanadium 1x10 9mm Barrel
- Billet Pistol Flat Top Upper
- 4" 7075 T6 Aluminum Free Float M-LOK Hand Guard
- Thread Protector
BCG is Hybrid 9mm Ramped Bolt Carrier
- BCG can use bolt Colt Uzi Style Magazines and Glock Magazines
- The upper will work with standard hammer
All Uppers are Head Spaced and Test Fired
Comes with KG's Lifetime Warranty: for details please see our Customer Service page or email us.
For Reliable Function Upper Requires a 6 oz or Higher Buffer
IMPORTANT: A standard 1/2x28 flash hider will not have enough clearance for a 9mm round to pass
Before installing a muzzle device, ensure a 9mm round will drop freely through the muzzle device bore.
Please Note: Your order will be cancelled if you purchase a COMPLETE LOWER and a COMPLETE UPPER in the same order, even in Knock Down Condition. Please see our Shipping Policy page for a definition of "Knock Down Condition" and our Cancellation Policy.