What caliber is the Knights Armament SR-15 lower?

The SR-15 lower is chambered in 5.56 NATO.

Who makes the SR-15 lower?

Knights Armament Company manufactures it.

What type of part is the Knights Armament SR-15 lower?

It is a semi-automatic lower receiver with a black finish, designed to accept SR-15-compatible uppers.

What finish does the Knights Armament SR-15 lower have?

It has a black finish that resists wear and environmental exposure.

Where can I buy the Knights Armament SR-15 lower?

Compare current vendor offers on this page.

Knights Armament SR-15 Tactical Lower 5.56 NATO - Black Finish

Name: Knights Armament SR-15 Tactical Lower 5.56 NATO - Black Finish
Brand: Knights Armament
SKU: UCEQ2n7X8
Availability: InStock

The Knights Armament SR-15 Tactical Lower 5.56 NATO - Black Finish is a 5.56 NATO parts from Knights Armament. It is available from 1 vendor at $1149.99.

From $1149.99

Product Information

Name: Knights Armament SR-15 Tactical Lower 5.56 NATO - Black Finish

Brand: Knights Armament

Category: Parts

Caliber: 5.56 NATO

UPC: 819064011514

SKU: UCEQ2n7X8

Description

The Knights Armament Company SR-15 25780 is a semi-automatic lower chambered in 5.56 NATO with a black finish. Knights Armament has a long track record supplying military and law enforcement, and this lower reflects that lineage in its fit and finish.