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SG 552-1 Commando Barrel Replacement

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  1. SG 552-1 Commando Barrel Replacement, Barrel: crwdns2935265:01crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 SG 552-1 Commando Barrel Replacement, Barrel: crwdns2935265:01crwdnd2935265:02crwdnd2935265:02crwdne2935265:0
    • Using a flathead screwdriver, remove the pin holding the hand guard in place.

    • To remove this, turn the pin clockwise and push it through at the same time.

    • Pull the hand guard off.

  2. SG 552-1 Commando Barrel Replacement: crwdns2935265:02crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 SG 552-1 Commando Barrel Replacement: crwdns2935265:02crwdnd2935265:02crwdnd2935265:02crwdne2935265:0
    • Using a Phillips #1 screwdriver, remove the two 8mm screws above the hand guard on both sides of the gun. There should be four total.

  3. SG 552-1 Commando Barrel Replacement: crwdns2935265:03crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 SG 552-1 Commando Barrel Replacement: crwdns2935265:03crwdnd2935265:02crwdnd2935265:02crwdne2935265:0
    • Locate the button to fold over the folding stock and fold over the folding stock.

    • Using a Phillips #1 screwdriver, remove the 20mm screw located behind the folding stock.

  4. SG 552-1 Commando Barrel Replacement: crwdns2935265:04crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 SG 552-1 Commando Barrel Replacement: crwdns2935265:04crwdnd2935265:02crwdnd2935265:02crwdne2935265:0
    • Turn the gun over so that you are facing the bottom of the gun.

    • Using a Phillips #1 screwdriver, remove the following screws:

    • Remove the 8mm screw located directly underneath the cocking lever.

    • Remove the 8mm screw beside the one you just removed.

  5. SG 552-1 Commando Barrel Replacement: crwdns2935265:05crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 SG 552-1 Commando Barrel Replacement: crwdns2935265:05crwdnd2935265:02crwdnd2935265:02crwdne2935265:0
    • Carefully tug on the tip of the gun and pull the barrel and its cover out.

  6. SG 552-1 Commando Barrel Replacement: crwdns2935265:06crwdnd2935265:01crwdnd2935265:03crwdne2935265:0 SG 552-1 Commando Barrel Replacement: crwdns2935265:06crwdnd2935265:02crwdnd2935265:03crwdne2935265:0 SG 552-1 Commando Barrel Replacement: crwdns2935265:06crwdnd2935265:03crwdnd2935265:03crwdne2935265:0
    • Pull the barrel out from the cover.

    • Remove the pieces at the end of the barrel.

  7. SG 552-1 Commando Barrel Replacement: crwdns2935265:07crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 SG 552-1 Commando Barrel Replacement: crwdns2935265:07crwdnd2935265:02crwdnd2935265:02crwdne2935265:0
    • Remove the remaining pieces of on the ends of the barrel.

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To reassemble your device, follow these instructions in reverse order.

Laura Schulz

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CPSU-REGAN-F12S18G41

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