Made in :


The Rifle System is a smartly engineered lightweight
design with fantastic machining ... it's a work of art.

12 components make up the basic US kit: Rifle Stock,
Standard butt stock adapter, Mossberg Butt Stock Adapter,
3 accessory rails, 2 end plates, the oprod guide, wear plate, and bolt.
*Opptional accessories are pictured

Installation Instructions

Optional Scout Hand Guard (SHG) is ideal for RDS & Scout scopes.

Optional High Butt-stock Adapter (
HBA) duplicates AR barrel/butt stock alignment.

An additional Op Rod Guide (ORG) enables use of different "uppers" in one RS.

My lone issue with the BF-RS was my inability to position my face low
 enough to use standard iron sights, the MBSA solved my issue.

Iron sight friendly - California Legal (MBSA)

The optional Long Sight Plane (LSP) full length monolithic railed
hand guard can utilize all sorts of excellent targeting devices, including iron sights.
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The machining on the BF-RS is sexy.

Order Your Blackfeather Today!

The tale of 1 rifle and 2 chassis stocks

NM "Crazy Horse" M21 A5 in a SAGE EBR

NM "Crazy Horse" M21 A5 in a Blackfeather RS

The EBR is more than 3 lbs. HEAVIER than the RS.

How will you configure your rifle?
What accessory items do you need?
These images should help you decide.

Installation Instructions





Prices & Ordering

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Imported from Canada NO BATF Paperwork Required

MBSA Included
California Compliance

American Rifleman Magazine



Prices & Ordering