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    • AK-47 safety selector STOP
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    • AK-47 RETAINING PLATE
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    • Romanian AK underfolder rear TRUNNION / TANG
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HK 91 / HK G3 Trigger Box (semi-auto)

$17.99
Add to Cart
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HK 91 / HK G3 TRIGGER BOX (semi-auto) fold and weld​ - $17.99

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HK 91 / HK G3 TRIGGER BOX (semi-auto) click for larger image
***  Counts as 1 ea. 922(r) compliance part  ***
Combine with other products we offer to save. $8.99 unlimited flat rate shipping. Please note - these are for builders and require some work including welding and folding. Please download the pdf drawing file below for assembly instructions.

The welded trigger box pictured below is not for sale - only unassembled units are available.


TO ORDER VIA CREDIT CARD USE THE "ADD TO CART" BUTTON ABOVE

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DOWNLOAD A PDF OF BUILD INSTRUCTIONS HERE ---->>>>>>
HK SEMI AUTO TRIGGER BOX BUILD INSTRUCTIONS
HK 91 G3 semi trigger box assy instructions
File Size: 709 kb
File Type: pdf
Download File

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click for larger image - EXAMPLE OF A FINISHED TRIGGER BOX - FINISHED TRIGGER BOX NOT FOR SALE
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click for larger image - EXAMPLE OF A FINISHED TRIGGER BOX - FINISHED TRIGGER BOX NOT FOR SALE
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click for larger image - EXAMPLE OF A FINISHED TRIGGER BOX - FINISHED TRIGGER BOX NOT FOR SALE
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CLICK FOR LARGER IMAGE
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---   YOU MIGHT ALSO BE INTERESTED IN THIS ITEM   ---
AR-15 CASTLE NUT FOR BUFFER TUBE $7.99
LASER BORE SIGHTER 7.62X39
click to go to AR-15 CASTLE NUT page
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Click image visit Weapons Guild
Do yourself a favor & check out Weapons Guild www.weaponsguild.com.  It is the best firearms builder website out there.  There are subforums for all types of parts kit builds as well as custom builds.  The members are friendly, knowledgeable and more than happy to answer any questions you might have.

Do you enjoy DIY projects?

We enjoy finding ways to do things ourselves and then offering those items to do-it-yourself guys like you at a low price so you can save money and have fun at the same time.

Contact Us - flatspot@cox.net

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  • Home
  • TERMS & CONDITIONS
  • CONTACT / ORDER & PAYMENT / SHIPPING INFO
  • CHRISTIAN GIFTS
  • S10 SBC V8 CONVERSION MOTOR MOUNTS
  • S10 LS1 LS2 LS6 5.7L VORTEC V8 CONV. MOTOR MOUNTS
  • CUSTOM CAR PARTS T-BUCKET RAT ROD HOT ROD JEEP
  • Jeep CJ-5 CJ5 Rocker Panel Guards
  • Jeep CJ-5 CJ5 Entry Guards / Sill Plate Guards
  • FRONT SPRING PERCH - SUICIDE FRONT SPRING PERCH
  • SPRING BEHIND FRONT I BEAM AXLE BRACKET
  • SPRING BEHIND TUBE FRONT AXLE BRACKET
  • AR LOWER FLAT
  • AR CASTLE NUT for buffer tube
  • SAFETY piece for older AR flat
  • .308 DPMS-STYLE LOWER RECEIVER FLAT like AR-10
  • HK 91 / HK G3 Trigger Box (semi-auto)
  • AK-47 ITEMS
    • AK-47 lower rails / bolt rails
    • AK-47 receiver FLAT - 3-piece - fixed stock
    • AK-47 receiver FLAT - 3-piece - Romanian - underfolder stock
    • AK-47 receiver FLAT - 3-piece - Polish - underfolder stock
    • AK-47 receiver FLAT - 3-piece - Hungarian AK63D - underfolder stock
    • AK-47 EXTENDED-LENGTH AXIS PINS
    • AK-47 safety selector STOP
    • AK-47 pistol-grip REINFORCEMENT PLATE
    • AK-47 RETAINING PLATE
    • Polish AK underfolder rear TRUNNION / TANG
    • Romanian AK underfolder rear TRUNNION / TANG
    • AK-74 receiver flat 3pc fixed-stock
    • SLING MOUNT - for fixed-stock AK-47s
    • SLING MOUNT - Draco / AK pistol / underfolder AK
  • KP-44 upper receiver FLAT
  • KP-44 FEEDRAMP / TRUN. SUPPORT
  • PPS-43 ITEMS
    • PPS43 upper receiver FLAT
    • PPS43 Trunnion Support Bracket
  • Revolver Frame - full size - SAA Single Action Army
  • DERRINGER SIDEPLATE SETS
    • Derringer .45lc/.410 SIDEPLATES / BREECH FACE
    • Derringer .22lr pepperbox revolver SIDEPLATES / BREECH FACE
    • Derringer .22lr-.410 over/under SIDEPLATES / BREECH FACE
    • Double Barrel Derringer SIDEPLATES (no breech face)
  • Suomi M31 SIDEPLATES
  • Suomi / 2XTM 9mm drum MAGWELL
  • UZI RECEIVER REPAIR FLAT - FULL SIZE
  • MINI-UZI RECEIVER REPAIR FLAT
  • UZI MAGWELL - (fold and tack-weld)
  • MINI-UZI Striker Body
  • MAC-11 M11 M-11 RECEIVER FLAT 9MM
  • MAC-10 M10 M-11 RECEIVER FLAT .45
  • Sten MAGWELL for MAC11 flats
  • Grease Gun MAGWELL for MAC flats - (weldable)
  • Reactive Target Sphere
  • Reactive Walking Target
  • SCRATCHED & BLEMISHED ITEMS DISCOUNT PAGE
  • Nema 17 23 34 STEPPER MOTOR MOUNT BRACKETS
  • VINTAGE / ANTIQUE LICENSE PLATES FOR SALE