7/29/2019 10-FNH-482 SCAR Tactical Fore-End Installation Instructions

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FNH USA SCAR TACTiCAl FoRe-eNd exTeNSioN iNSTAllATioN iNSTRUCTioNS

Thank you for purchasing the FNH USA Tactical Fore-End Extension for SCAR 16S and SCAR 17S rifles. With proper installation and maintenance it will provide you withyears of satisfactory service. Please read these instructions carefully before attempting to install the Tactical Fore-End Extension onto your rifle.

BeFoRe ATTempTiNg To iNSTAll THe TACTiCAl FoRe-eNd exTeNSioN, oR ANy ACCeSSoRy, oN THe RiFle, plACe THe SAFeTy

iN THe oN SAFe poSiTioN. ejeCT THe mAgAziNe, opeN THe ACTioN ANd mAke CeRTAiN THe RiFle iS CompleTely UNloAded.

keep THe mUzzle poiNTed iN A SAFe diReCTioN. FAilURe To Follow THeSe wARNiNgS CoUld ReSUlT iN SeRioUS iNjURy

oR deATH. ReFeR To THe SCAR 16S/SCAR 17S owNeRS mANUAl FoR iNFoRmATioN oN THe RiFleS SAFeTy ANd CoRReCT

UNloAdiNg pRoCedUReS.

iNveNToRy

The following parts are included with the Tactical Fore-End Extension (Figure 1):

1) Tactical Fore-End Extension

2) Mounting Block

3) Rail Clamp

4) T-25 TORX wrench

5) Mounting hardware

iNSTAllATioN oF THe TACTiCAl FoRe-eNd exTeNSioN

1. Place the safety in the on safe position and check to make sure the rifle

is completely unloaded.2. Insert the Mounting Block into the rear of the fore-end extension (Figure 2).

3. Secure the Mounting Block into the extension using three countersinkscrews. Start all three screws. Tighten the bottom screw first, then the twoside screws using a torque driver set to 20 in.-lbs.

4. Install the rail clamp onto the extension as shown in Figure 3. Leave thetwo countersink mounting screws loose.

5. Insert the two screws through the upper mounting holes. Slide the railassembly, clamp end first, over the barrel as shown in Figure 4.

6. Start the two top screws into the matching threaded holes on the threadadapter as shown in Figure 5. Leave the screws very loose.

7. Align the rails on the rifle and the extension, then tighten the top screwsto 30 in.-lbs. using the torque driver. A MIL-STD 1913 polymer railguard or other clamping accessory may be used to help ensure the railsremain aligned.

8. Tighten the bottom clamp screws as shown in Figure 6 to 20 in.-lbs. usingthe torque driver.

Periodically check the screws that secure the fore-end extension, and anyaccessories on your rifle, to ensure they are tight. You may also choose to installthe fore-end extension using a removable, semi-permanent threadlocker suchas Loctite 242 to help prevent the mounting hardware from loosening.

If you have any questions or comments concerning these instructions, contactthe FNH USA Customer Service Line at (703) 288-3500, x122, or e-mail us atinfo@fnhusa.com. For information about this and any other FNH USA product,visit us at fnhusa.com or contact us for a catalog at (703) 288-3500. We can

also be contacted at:

FNH USA, LLCP.O. Box 697McLean, VA 22101

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