.300 Blackout Conversion Processing Service (1,000 ct.)

Send your unprocessed. 223/5.56 to us & let us convert it to .300 BLK.

This service includes.
Decapping
Swage (primer pocket crimp removal)
Trimming to 1.355 +/- .003/.005
Full Length Sizing (set to Sheridan Engineering gauge spec)
Wet washed & corn cob media polished.

(Return Shipping Included)

14lbs is 1,000 + .223/5.56 cases.

Note: For some applications end user may need to light chamfer & deburr for there bullet of choice but in most applications this isn’t necessary.

The brass you send us is the brass you receive back we don’t swap products!

BRASS PROCESSING SERVICE INSTRUCTIONS

1: BUY SERVICE ON WEBSITE & PRINT YOUR RECEIPT

2: PACKAGE YOUR BRASS WITH RECEIPT IN USPS FLAT RATE BOX. (WRITING YOUR ORDER # ON BOX IS HELPFUL)

3: SHIP YOUR BRASS VIA: US POSTAL SERVICE

M&S ARMAMENT LLC.
PO BOX 202
CLINTON, IN. 47842

4: YOUR PURCHASE INCLUDES RETURN SHIPPING!  AS 2/11/21 ALL ORDERS ARE BEING RETURNED IN 20-30 DAYS.

NOTE: All orders go through the following process decapping, swage (crimp removed), sized, trimmed & wet media cleaned. All rifle brass is trimmed to SAAMI spec .223/5.56 (1.750″) & .308/7.62 (2.005″) anything under this will remain at present length. All additional brass preparation is up to end user.

Effective 4-23-20 M&S Processed Brass isn’t responsible for “PROCESSING SERVICE” packages that have been lost or damaged upon RETURN shipping to customer.  USPS offers $50.00 insurance on all items. 

Additional insurance can be purchased that covers the price of the service. USPS will not pay more then the price of the service that you purchased.