Owner's Manual

28 29

Push inward on the magazine release rod. (Fig. f-1)

Rotate the magazine catch down. (Fig. f-2)

f) Magazine Catch Installation / Conversion

Fig. f-1

Fig. e-1

To install the magazine spacer for AR-15/M16 magazine

compatibility, ensure the rifle is clear and the bolt is forward.

Press and hold the magazine release. (Fig. e-1)

Insert the magazine spacer into the magazine well in

the lower receiver from the bottom until it snaps

into position. (Fig. e-1)

e) Magazine Spacer Installation (.223 and .300 BLK)

Release the magazine release.

CONVERSION & REASSEMBLY

Fig. d-2

d) Bolt Head Installation / Bolt Carrier Group

Reassembly

Insert the bolt head into the bolt carrier, with the large bolt

guide pin hole in the 12 o’clock position. (Fig. d-1)

Rotate the bolt head to approximately the 1 o’clock position

and insert the bolt guide pin, with the top plate of the pin

parallel to the bolt carrier. (Fig. d-1)

Note: Ensure the caliber on the bolt head matches the

barrel you have installed. (page 12, Fig. a-5)

Pull the bolt head forward and rotate the bolt guide pin 90

degrees, then insert the firing pin (small tip forward) into the

bolt carrier until it sits just below, flush with the back of the

bolt carrier. (Fig. d-2)

Insert the firing pin retention pin in the bolt carrier from the

left, and press until flush. (Fig. d-2)

Fig. d-1

Bolt Guide Pin

Bolt Carrier

FPRP

Firing Pin

Bolt Head