The Phase 5™ Rifle Completion Kit is a convenient drop in kit that contains everything you need, except the Lower Receiver, to build an AR-15 rifle.
This kit includes the following Phase 5 components:
MFT BUST - BattleLink™ Utility Stock (RCK comes with tube, spring and buffer included)
Limited Lifetime Warranty
Forged 7075 T6 aluminum upper receiver, 15” Lo-Pro Slope Nose (LPSN15) Quad Rail with “True Fit Technology™," 16” 4150 chrome lined Barrel - 5.56 NATO, 1:8 twist, button rifled, M4 extension/M4 feed ramps with mid length gas systems and lo-pro gas block. M16 bolt carrier group - black phosphate, chrome lined. Ambidextrous Battle Latch Charging Handle Assembly (ABL/CHA). FATman Hex Brake and the A.R.M.S. 71L Flip Up sight set.
Mil Spec Tube Assembly (Kit Includes 6 position buffer tube; Spring; Buffer; Lock ring; Latch Plate) The Mission First Tactical Battlelink Utility Stock Adapts and changes based on your environment or operational needs, from storing additional items in the rear compartment to utilizing custom accessory mounts.
● MilSpec Buffer Tube Spec
The newly revised Phase 5™ Winter Trigger Guard (WTG™) is Billet Aluminum and aggressively styled, but creates more space in the trigger area, a useful feature when wearing gloves or when running other components like the Extended Bolt Release V1 or EBRv2. The WTG™ combines form and function.
Lower parts kit includes everything needed to build a complete a lower receiver. All parts are made to standard military specs.