MP5 / SP5 Stocks / Braces / Slings
Enhance your MP5/SP5’s comfort and stability with our wide range of stocks, braces, and slings. Whether you're looking for a fixed stock, collapsible brace, or tactical sling, our H&K accessories improve control and ergonomics for your MP5/SP5. Choose from premium options built for durability.
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On Sale
HK SP5 Folding Stock w/ HK Parts Adapter
B&T Brugger & Thomet
Now: $269.95Was: $299.95B&T Folding Stock with HK Parts Adapter - SP5 B&T stock with a SP5 HK Parts Adapter. The HK Parts adapter is made from a solid billet of CNC machined aircraft grade aluminum and offers a QD attachment point. Finished in black cerakote. This will...Now: $269.95Was: $299.95 -
Out Of StockOn Sale
HK MP5 A3 Stock - Surplus / Replacement Stock
H&K Heckler & Koch
Now: $179.95Was: $199.95Military German manufactured A3 Retractable Stock - Surplus A one-time offering of some very well used German military stocks that require TLC and refinishing. Ideal for custom projects or replacement parts. These are early model A3 stocks with the steel...Now: $179.95Was: $199.95 -
On Sale
MP5, SP5 - A2 Fixed Stock-Green
Michaels Machines
Now: $179.95Was: $199.95MP5 A2 Fixed Stock - USA - OD GREEN Each stock counts as one US made 922r compliant part. Simply the best US made MP5 stock featuring a rubberized backplate that reduces felt recoil as well as carrier abuse. Ideal for use with +P ammunition or MP5 40/10...Now: $179.95Was: $199.95 -
HK MP5, 94 Folding Stock - UMP Style - HK Parts Stock or Brace Adapter Included
USA
$249.95HK MP5, 94 UMP Style Folding Stock With HK Parts Brace/Stock Adapter New US UMP style folding stock assembled with our own HK Parts stock adapter. Our HK Parts stock adapter was made from a solid billet of CNC machined aircraft grade aluminum with QD...$249.95 -
HK SP5 German Folding Stock with HK Parts Adapter
$299.95German Folding Stock with HK Parts Adapter - SP5 German folding stock with a SP5 HK Parts adapter. The HK Parts adapter is made from a solid billet of CNC machined aircraft grade aluminum and offers a QD attachment point. This will be a drop in stock for...$299.95 -
On Sale
HK MP5 Folding Brace - Skeletonized - Swiss
B&T Brugger & Thomet / SB Tactical
Now: $269.95Was: $299.95B&T MP5, SP5 Folding Brace - Swiss/USA - Skeletonized Factory Swiss B&T MP5, SP5 folding pistol brace with the SB Tactical/B&T components assembled. A rare offering using the B&T Swiss manufactured folding polymer end cap with sling...Now: $269.95Was: $299.95 -
Arm Bar and Stock or Brace Adapter - Picatinny 9"
JMAC Customs
$272.85JMAC Universal Picatinny 9" Arm Bar with Brace/Stock Adapter (A)rm(B)ar(9)inch(R)ise + AB-BA Brace Adapter + our 1913 Folding Mech (not assembled) Features: Modular Design - Brace/Stock with many mounting options Integrated QD Sling Socket 9"...$272.85 -
On Sale
HK MP5 Brace and Stock or Brace Adapter
HKP HK Parts / SB Tactical
Now: $269.95Was: $299.95SB Tactical HK MP5 Brace with HKP Brace/Stock Adapter Each brace comes assembled ready to install no assembly required. This complete brace will come assembled with our own HK Parts stock adapter. CNC machined aircraft grade aluminum with QD sling...Now: $269.95Was: $299.95 -
On Sale
Arm Bar and Stock or Brace - Picatinny 8"
JMAC Customs
Now: $251.87Was: $279.85JMAC Universal Picatinny 8" Arm Bar with Brace/Stock Adapter (A)rm(B)ar(8)inch(R)ise + AB-BA Brace Adapter + our 1913 Folding Mech (not assembled) Features: Modular Design - Brace/Stock with many mounting options Integrated QD Sling Socket 8"...Now: $251.87Was: $279.85 -
On Sale
HK MP5, MP5K Telescopic Buttpad
B&T Brugger & Thomet
Now: $171.00Was: $190.00B&T HK MP5, MP5K Telescopic Buttpad - Brace Conversion B&T replacement stock buttpad. Also used to convert B&T's telescopic brace to a stock (BT-200601) Compatible With: HK MP5 HK MP5K MAC-5 clones may require custom fitment...Now: $171.00Was: $190.00 -
On Sale
HK MP5 Pistol Stabilizing Brace- SBA3 - 5 Position Adjustable
SB Tactical
Now: $242.95Was: $269.95SBA3 - 5 Position Adjustable Stabilizing Brace - MP5 The perfect addition to your firearm with the ability to adjust length with its 5-position adjustable buffer tube. Dramatically enhances versatility, and features a minimalist design with an integral,...Now: $242.95Was: $269.95 -
On Sale
HK MP5, HK94 Tactical Folding Stock
Choate
Now: $202.45Was: $224.95Choate MP5 & HK94 Tactical Folding Stock Each stock is adjustable from 10" to 12" using the included adjustable spacer system, which will allow a full 2" range in adjustment for the specific user or mission requirements. This will enable...Now: $202.45Was: $224.95