H&K Heckler & Koch

H&K HK 33 Slimline Forearm - OD Green Used German military surplus O.D green slimline forearm with heat shield cut down to fit the HK 33. These are rare items only offered here at HK Parts. Each...

H&K HK MP5 & HK94 Slimline Forearm - OD Green Used German military surplus O.D green slimline forearm with heat shield cut down to fit the MP5 & HK94. These are rare items only offered...

HK Fray Fixed 4.2" Clip Point Blade - FDE Features: Frame: black over-molded rubber scales (includes black paracord - 1/8" diameter) Tail jimping: provides for better traction in reverse grip ...

H&K HK MP5K 40/10 Navy Style Clipped & Pinned Housing - New HK German MP5K 40/10 SEF Navy style clipped & pinned housing. New factory German housing that has the cutout for the bolt hold...

H&K HK UMP .45 Magazine Locking Plate

H&K Club Range Bag   Features: Ripstop nylon construction Padded interior pockets perfect for pistols Internal glasses and ear protection pockets Zippered front, back, and side...

H&K Compact Range Bag   Features: Size: 13" x 7.5" x 4" Color: Black Quilted flannel lining with batting Heavy-duty nylon web handles Self-repairing  nylon zipper Individually padded...

H&K HK33/HK93 A2 Black Buttstock - Surplus HK33 complete black buttstock assembly. Surplus good condition. In perfect working order but will have signs use. This is the original buttstock for the...

H&K HK MP5K 40/10 SEF Navy Clipped & Pinned Housing New factory German housing that has the cutout for the bolt hold open found on the MP5 40/10 family of firearms.

HK 416 OTB E1 Stock & Buffer Tube ComboGenuine HK 416 E1 Stock with the new style marine environment "over the beach" buffer tube. Buffer tube has ball bearing rollers to tighten the stock when...

G3, 91 Hand Picked Parts Kit - Barrel, Flat Features: Handpicked stock set Handpicked housing, grip Handpicked magazine Handpicked end date coded bolt group New cocking tube included Full-auto bolt...

HK German SP5K Spec - Navy Style - SEF C/P Housing - Excellent Condition / Like New Like new housings hand selected for best quality then clipped and pin to the correct SP5K style shelf. Most have...

German G3, 91, PTR Stock complete with Enhanced Heavy Buffer - Surplus Used black German stock complete with Enhance DMR buffer installed. Ready to drop in on your HK or clone rifle. Used in...

US G3, 91, PTR-91 Or Clone Club Foot Stock U.S clubfoot stock comes fully assembled and ready to drop onto your  HK G3, 91, PTR or other HK style firearm. Enhance DMR buffer installed for...

HK German Factory 5 Round USC .45 Magazine: This is the only magazine that HK offers for the HK USC unless you want to upgrade to the USC-UMP style of conversions. Compatible With: All HK USC...

H&K HK 416/417 Buffer Retainer New HK USA manufacture for the HK 416 / 417  family of firearms. Made from stainless steel.

Ejection Port Axle - Steel- HK 416 New HK USA manufacture for the HK 416 family of firearms. This is the axle that holds the ejection port cover in place on the upper receiver. 

Burst Trigger Housing - S, E, 3F, F - Used - Rare HK MP5 S, E, 3F, F marked ambi pushpin trigger housing. (safe, semi, 3 round burst, full) Rare!! Only a few available. Will match up perfectly...

HK German SEF MP5K "Navy Style" Push Pin SEF Trigger Housing - USEDHK German factory date coded SEF grip frame that has been cut to MP5K factory German specs. This style of housing is for push pin...

HK ambidextrous sling pin replacement O ring for all ambidextrous sling pins. Brand new factory German manufacture.This item is a common wear/breakage part that does need to be replaced from time to...

New German - H&K MP5, SP5, SP5K, MP5K 9mm - 30 Round Curved Magazine  - Battleship GrayHeckler & Koch factory fresh magazine from this current year's production. 9mm 30 Round curved...

New German - H&K MP5, SP5, SP5K, MP5K 9mm - 30 Round Curved Magazine  - TungstenHeckler & Koch factory fresh magazine from this current year's production. 9mm 30 Round curved all-steel...

New German - H&K MP5, SP5, SP5K, MP5K 9mm - 30 Round Curved Magazine  - White Heckler & Koch factory fresh magazine from this current year's production. 9mm 30 Round curved all-steel...

New German - H&K MP5, SP5, SP5K, MP5K 9mm - 30 Round Curved Magazine  - RAL 8K Heckler & Koch factory fresh magazine from this current year's production. 9mm 30 Round curved all-steel...

New German - H&K MP5, SP5, SP5K, MP5K 9mm - 30 Round Curved Magazine  - FDEHeckler & Koch factory fresh magazine from this current year's production. 9mm 30 Round curved all-steel magazine...

New German - H&K MP5, SP5, SP5K, MP5K 9mm - 30 Round Curved Magazine  - OD GreenHeckler & Koch factory fresh magazine from this current year's production. 9mm 30 Round curved all-steel...

New German - H&K MP5, SP5, SP5K, MP5K 9mm - 30 Round Curved Magazine  - Red Heckler & Koch factory fresh magazine from this current year's production. 9mm 30 Round curved all-steel...

Trigger Housing - 0,1,2,F - MP5 40/10 This trigger housing is already clipped and pinned.  For more information on our clipping & pinning see our services section. We offer the best clipping...

SEF Housing - Clipped & Pinned -  Excellent ConditionIn Like New/Excellent Shape! Most have never been on a firearm. They may have storage and handling marks on the polymer housing.Factory...

Contract Housing - Used - S,U,OHK93,HK53 SUO Polymer Lower Housing. Malaysian contract housing for SEF type trigger packs. Used - GoodCompatibility:  MP5 HK93 HK53 G3 G3K 

HK German factory push pin SEF navy style trigger pack housing - Exc/Like New Perfect upgrade for your older SEF contoured trigger pack or to dress up your HK. Fits all: MP5, MP5 Reverse stretch...

10 Round 308 Magazine For HK Rifles - Alloy Aluminum Each HK magazine is made by using a factory German HK 20 round mag that is then professionally converted to 10 rounds. Perfect for shooting bench...

These lower housings are designed for Ambidextrous Trigger Packs.This is a Universal Housing that will work with HK MP5, SP5, HK93, HK33, G3, PTR 91.

Navy Style - SEF Clipped & Pinned Housing - Used / Good Condition - MP5K In used / good condition each German HK housing will have some handling marks, knicks and dings. Each housing is in...

HK Magazine carry pouch - 6 slots? Height: 6"? Length: 12"? Color: Black? (6) Compartments to Fit Standard HK Pistol Magazines or HK Folding and Automatic KnivesFEATURES? HK licensed red HK...

HK, Umarex, Walther, HK416 - .22LR Magazine - 30 Round Magazine - BLACK Heckler & Koch Factory magazines are made to H&K specifications and tolerances using high quality materials that...

New HK German Trigger Housing - (0,1,20) - Clipped & Pinned - HK91, G3 0, 1 , 20 Clipped and pin housing ready to drop in to your semi auto shelf receiever. Rare no longer made or available. Only...

HK Push Pin German SEF Navy Style Trigger Pack Housing -  USED With the availability of available grip frames being hard to find these days. HK Parts has another offering that will not break the...

Universal HK MP5, SP5 .40/10 3 round burst housing.New Factory German manufacture 3 round burst Housing in safe, semi, 3 round burst.This is a universal housing that fits multiple applications and...

New Factory German manufacture 2 round Burst Housing in safe, semi, 2 round burst.This is a universal housing that fits multiple applications and calibers. A one size fits all approach as this...