FMP HK CONTRACT

HK G3 Parts Kit - FMP

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SKU:
HKP-22531

Bulk discount rates

Below are the available bulk discount rates for each individual item when you purchase a certain amount

Buy 5 - 9 and get $10.00 off
Buy 10 or above and get $15.00 off
  • HK G3 Parts Kit - FMP
  • HK G3 Parts Kit - FMP
  • HK G3 Parts Kit - FMP
  • HK G3 Parts Kit - FMP
  • HK G3 Parts Kit - FMP
  • HK G3 Parts Kit - FMP
  • HK G3 Parts Kit - FMP
  • HK G3 Parts Kit - FMP
  • HK G3 Parts Kit - FMP
  • HK G3 Parts Kit - FMP
  • HK G3 Parts Kit - FMP
  • HK G3 Parts Kit - FMP
  • HK G3 Parts Kit - FMP
$159.95
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  • New - H&K 91/G3 (7.62x51/.308) 20 Round Aluminum Magazine - HKP-00222
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  • New - KCI 20 Round HK91/G3/PTR 7.62x51mm/308 Magazine - Black - HKP-19970
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  • New - Thermold HK 91/G3/MSG90 (7.62x51/.308) 20 Round Magazine - HKP-02612
  • Used - H&K 91/G3/MSG90 (7.62x51/.308) 20 Round Magazine - Aluminum - EXCELLENT/LIKE NEW - HKP-00524

Description

FMP - G3 Parts Kit - With Alloy Mag

The G3 has been an iconic battle rifle utilized all over the world and revered as one of the best that H&K has offered. These kits are de-milled G3's that were licensed by H&K and manufactured in Portugal by FMP (Fábrica Militar de Portugal). Simply the best, inexpensive way to build an HK G3.

THESE ARE MILITARY SURPLUS PARTS KITS.  EXPECT COMPONENTS TO ARRIVE IN VARYING DEGREES OF DIRTY AND CORRODED.  If you want a pristine parts kit, we have hand-picked options at higher prices.  This kit is our lowest price offering and as such, individual parts have not been cleaned and inspected.  The kits are sold AS-IS.

Includes:

  • HK FMP full auto bolt carrier complete
  • HK FMP bolt head with all parts installed
  • HK locking piece, firing pin, and spring
  • HK G3 rear sight assembly and rear receiver section with all mounting hardware
  • HK paddle & push-button magazine assembly complete
  • HK push pins 2 large, 2 small (stock, forearm, lower)
  • FMP cocking tube (no hanger) with the cocking handle assembly
  • HK trunnion with barrel pin
  • HK front sight triple frame, grenade launching ring, sling loop
  • HK birdcage flash hider with retaining ring
  • HK SEF full auto metal trigger group complete
  • 1 x 20-round aluminum magazines ***mag capacity restricted states, see below
  • HK German OD green stock with backplate, buffer assembly, central stock section & buttpad
  • HK OD green pistol grip & slimline forearm with heat shield

Please note: Each part in the G3 parts kit will vary in condition. Some components will be in excellent shape while others are in fair shape. Most items in the kit need to be cleaned, polished, and refinished.

*** Magazine Capacity Restricted StatesYou will be required to provide LE credentials, purchase a capacity-limiting insertion for the magazine, or request a legal-capacity magazine for your state/district if the magazine included in the kit exceeds your legal magazine capacity.  If you do not notate your preference on your order submission, we will automatically send a compliant magazine (if available) or it will be removed from the kit.

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Additional Information

FIREARM MODEL(S):
, G3 , HK91
ORIGIN:
Portugal
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1 Review

  • 5

    Great DIY Spare Parts Kits

    Posted by Andrew Nelson on 19th Mar 2026

    Ordered 2 kits. Great price for these. One kit came all sandy and the other fully cosmolined up, but expected since these are surplus takeoff kits. One kit was missing the plastic SEF grip and rear sight assembly, but HKP is working to send me replacements. Got everything cleaned up in an ultrasonic cleaner with degreaser, and they look amazing. Re-painting and/or re-bluing is next.

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