ADCO

Browning M1917 O-Ring kit

$14.00

Each kit is one brass spacer and 5 O-rings for the Browning M1917s which eliminate the need for packing material in the muzzle gland.

Out of stock

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Description

To install the M1917 O-ring and spacer you need:

O-ring

Brass Spacer

Grease

Teflon tape

 

Step 1. Grease the barrel where the o-ring makes contact and install the o-ring.

Step 2. Install the brass spacer with the flat end facing the o-ring.

Step 4.  Screw on the muzzle nut/booster until it’s snug.  Push on the barrel and make sure it moves freely in the gun.  If they barrel does not move, loosen the booster nut 1/4 turn. The booster nut not being tight against the water jacket wont hurt anything.  If you are afraid of it coming loose, remove the booster and wrap the threads in teflon tape for added friction.

 

If you want to make the spacer a prefect fit (tight on water jacket) with your M1917, grab a file, some emery paper. You may only need to remove .015.

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