Ar-15 16" 9mm Upper Receiver W/15" M-Lok Rail No Bcg Or Ch Critical Capabilities Llc
Ar-15 16" 9mm Upper Receiver W/15" M-Lok Rail No Bcg Or Ch Critical Capabilities Llc.
Reliable Components on Which to Build Your 9mm AR
The Critical Capabilities assembled 9mm AR-15 Upper Receiver provides a host of features for the builder looking to begin their 9mm AR project.
Starting with a forged 7075-T6 aluminum flat top M4 upper and a 16" Chrome Moly barrel, this upper receiver provides the reliability a discerning operator demands.
- Forged 7075-T6 flat top M4 upper receiver
- 16" Chrome Moly Nitride treated barrel
- 1-10 twist
- 15" Free Floated 6061-T6 aluminum rail w/ M-LOK
The Critical Capabilities 9mm AR-15 Upper Receiver without a BCG allows you to choose your own bolt carrier group as well as a charging handle for personal customization.Learn More
Ar-15 14.5 Complete Upper Receiver Colt.
Add the Colt legend of reliability to you rifle or build with these complete upper receivers from Colt. These are the same upper receivers that can be found on the LE6920, LE6920 SOCOM, and LE6940 model rifles. LE6944CK features a one-piece monolithic upper receiver that has a continuous Mil-Spec rail from the rear of the upper receiver to the front sight and a free floating barrel. LE6944CK has a 14.5” barrel. Includes a charging handle, bolt carrier group, and back up sights. All NFA rules apply.
AR-15, Issue:11, Page:003
Big Book Catalog, Issue:71, Page:003
Sr-15 Iws Lower Receiver Complete Knights Armament.
Ready for Your Next Battle-Rifle Build
Looking for the perfect lower to start your next bombproof build? The Knight's Armament SR-15 IWS Complete Lower Receiver is designed to provide AR aficionados with all the elements they need to construct their next go-to defensive rifle.
Each Knight's Armament SR-15 IWS Complete Lower Receiver is built from forged aluminum and are built with the company's own safety selector, magazine release and bolt release, all fully ambidextrous. The lower is also equipped with the company's unique KAC 2 Stage match trigger.
- Black finish
- Caliber-marked for 5.56 NATO
- Equipped with 4.5-pound trigger
- Ships with LMT SOPMOD stock
Each Knight's Armament SR-15 IWS Complete Lower Receiver ships with a complete stock and six-position buffer tube.Learn More