Handguards / Foregrips
Explore our extensive selection of HK handguards, forearms, and foregrips designed to enhance the functionality and aesthetics of your HK firearms. From ergonomic grips to customizable rail systems like M-LOK and Picatinny, our products offer precision, durability, and tactical superiority. Perfect for upgrades or replacements, these components are tailored for popular models like the HK MP5, HK416, and HK G36, ensuring perfect compatibility and improved performance.
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On Sale
KDG HK MR556 10" M-LOK Rail System - FDFE
KDG Kinetic Development Group
Now: $337.45Was: $374.95Rail System - 10" - Brown - M-LOK - HK MR556 The New KDG HK 556 M-LOK rails are direct mount rail system, replacing the factory HK 556 rail systems. These new rails are identical in design to their big brother, the KDG HK 762 M-LOK Rail system. Like the...Now: $337.45Was: $374.95 -
Picatinny Harris Bipod Adapter - Extended
HKP HK Parts
$19.95HKP Extended Harris Bipod Adapter Universal Picatinny rail Harris bipod adapter$19.95 -
On Sale
HK417, MR762 Handguard Pin - Grooved
H&K Heckler & Koch
Now: $10.75Was: $11.95H&K HK MR762, 417 Handguard Grooved Pin Hechler & Koch grooved pin for HK MR762 and HK 417 handguards. Compatible With: HK MR762 HK417Now: $10.75Was: $11.95 -
Out Of StockOn Sale
HK G36 Single Sided Picatinny Rail
H&K Heckler & Koch
Now: $68.39Was: $75.99H&K HK G36 Single Sided Picatinny Rail HK Lateral Picatinny Rail Single-Sided for Carry Handle. Compatible With: G36 G36K G36C Specifications: Material: AluminumNow: $68.39Was: $75.99 -
On Sale
HK HK91 Handguard - Carbine Length - Keymod
AIM
Now: $48.95Was: $84.95HK91 CARBINE LENGTH HANDGUARD- KEYMOD This sleek streamlined design is an ultra-low-profile handguard with generous mounting space to accept all Keymod accessories. Compatible With: Carbine length variants only. Specifications: Black...Now: $48.95Was: $84.95 -
On Sale
HK91, G3 Slimline Handguard - Jungle Green - New Old Stock
H&K Heckler & Koch
Now: $35.96Was: $39.95H&K 91/G3 (7.62x51/.308) Slimline Forearm - Jungle Green - New Old Stock These are a nice addition to the collection. Compatible With: All full forearm length HK 91, G3, PTR style firearmsNow: $35.96Was: $39.95 -
On Sale
HK MR762 A4 Handguard - Quick Detach - 14.4"
H&K Heckler & Koch
Now: $665.96Was: $739.95Heckler and Koch 14.4" Quick Detach Handguard for HK MR762 A4 Factory HK 14.4" handguard for the MR762 A4. This rail uses the correct HK quick-detach mounting system for fast removal and secure reattachment. Constructed from lightweight, durable aluminum...Now: $665.96Was: $739.95 -
On Sale
HK G36, HK SL8 Side Rail Factory HK - Black - BLEMISHED
H&K Heckler & Koch
Now: $43.28Was: $67.95HK G36, HK SL8 Side Rail Factory HK - Black - BLEMISHED SCRATCHES. COSMETICALLY BLEMISHED PARTS ARE FULLY FUNCTIONAL AND SOLD AS IS. THIS PART IS NOT ELIGIBLE FOR RETURN. ALL BLEMISHED PART SALES ARE FINAL. Up to two side rails can be used on a G36 UMP,...Now: $43.28Was: $67.95 -
On Sale
HKP HK G36C Handguard - FDE
HKP HK Parts
Now: $87.96Was: $109.95HK G36K Forearm With Hand Stop & Heat Shield New forearm with heat shield & hand stop fits all HK G36C's or SL8/G36 conversions sized for the G36C barrel. Each unit also features the hand stop with sling attachment points. Hard mounting...Now: $87.96Was: $109.95 -
On Sale
HK417, MR762 14.7" Modular Rail System
H&K Heckler & Koch
Now: $431.95Was: $479.95HK MR762, CR762 & HK 417 14.7" Extended Modular Rail System (MRS) - Rare New HK German modular rail system for the HK MR762. Each unit comes with 2 X 5 slot rails attached on the HKey attachment system as well as all hardware for attachment. This is...Now: $431.95Was: $479.95 -
On Sale
HK416, MR556 Quad Rail - 7" - M-LOK
HKP HK Parts
Now: $159.96Was: $199.95HKP 7" M-LOK Quad Rail Compatible With: HK 416 HK MR556Now: $159.96Was: $199.95 -
On Sale
HK416, MR556 Handguard - KeyMod 9"
HKP HK Parts
Now: $99.95Was: $269.95HK MR556 & HK416 Standard Length 9" - KeyMod HandguardNow: $99.95Was: $269.95