GunCritic Score

Critic Rating

User Rating

63 Reviews



Used Price:


Sale Price:


HK MP5 Gun Stats


Want to Sell Your Gun?

Get Instant Offer
This is the first official Heckler & Koch MP5-SD chambered in .22 LR. Authentic in looks, feel, and operation, this replica MP5-SD is engineered as a dedicated .22 rimfire rifle. It's built in Germany with a match grade precision barrel, metal receiver, and retractable stock. It also has a NAVY pistol grip as well as HK MP5-style sights. The compensator is attached so that the 16.1 inch barrel extends the full length of the gun and compensator. On this page we've curated the biggest list of MP5's for sale from the top online dealers. If you scroll to the bottom of the page, you'll find a list of consumer reviews of the MP5.

HK MP5 For Sale

HK MP5 Specs

2 Category

Technical Data


.22 LR


30 + 1


27 Inches

Barrel Length



89.6 oz

HK MP5 Features

The HK MP5 is chambered in 9x19mm and uses a roller-delayed blowback action.  The modularity of this platform offers many variants with different stocks and handguards, though the controls remain constant.  Its charging handle can be pulled back and rotated upwards to lock the bolt back to assist in a proper “HK-slap” reload as you insert another 30 round magazine.

HK MP5 Ballistics

.22 LR Ballistic Data
Range (Yards) Drop (inches) Velocity Energy Wind drift (inches) Time (milliseconds)
0 0 0 0 0 0
50 0 0 0 0 0
100 0 0 0 0 0
150 0 0 0 0 0
200 0 0 0 0 0
250 0 0 0 0 0
300 0 0 0 0 0
350 0 0 0 0 0
400 0 0 0 0 0
450 0 0 0 0 0
500 0 0 0 0 0

HK MP5 Capacity

The Heckler & Koch MP5 feeds from double-stack, double-feed detachable box magazines with capacities of 10, 20, and 30 rounds.  To load the MP5, pull back the charging handle and rotate it up into the notch in the groove, insert the magazine into the magazine well, and smack the charging handle down.
With the MP5’s short overall max length of 27 inches, this gun is perfect for close quarters use.  Due to its 5.6 pound weight, this light and short gun is easy to carry in any environment.  Its ambidextrous controls allow for easy weapon manipulation when firing from either the right or left shoulder, and its various stock choices can make this weapon even shorter when necessary.

HK MP5 Mobility


HK MP5 Ergonomics

Designed before red dots were popular, the MP5’s solid stock gives its user a very comfortable sight picture, while mounting optics above the gun demands most users to employ a chin weld.  The non-reciprocating charging handle sits above the handguard and is easily cycled if no optics are mounted.  The front grip has a triangular profile for a very comfortable support grasp, and the long pistol grip offers a very comfortable and consistent trigger pull.  The fire selector can be hard to reach for most users as it is much higher and more forward than that of the AR15, causing most users to have to bend their wrist uncomfortably to flip the fire selector to “safe”.

HK MP5 Fit & Finish

The MP5 may look to many like it was built in a hardware store with all of the obvious weld marks on the receiver and bolt, but this gun is built to be durable.  The fixed-stock versions have a sturdy composite stock that fits tight around the back of the receiver, while the collapsing-stock versions do have a certain amount of play.  
Fit and Finish

How much is a HK MP5 worth?

In 2023 a new or used HK MP5 value varies depending on supply and demand. In the last 12 months there is great demand for a HK MP5 and most rifles. The Price for a HK MP5 has increased in cost by $0.00 in 2023 compared to 2022.

Estimated New and Used Values for a HK MP5 Values are based on a basic model with no options or colors.

Condition Trade-In Private Party Dealer
New In box $311.58 $407.46 $479.36
Excellent $287.62 $383.49 $431.42
Very Good $263.65 $383.49 $431.42
Good $239.68 $359.52 $407.46
Fair $167.78 $311.58 $383.49
Poor $119.84 $239.68 N/A

Gun Value Conditions explained:

New in box - 100% condition in unopened box. Excellent - 95%+ condition with or without box.

Very Good - 90% - 95% condition (all parts/finish should be original).

Good - 80-90% condition (all parts/finish should be original).

Fair - 30% - 80% condition, parts, and finish may or may not be original. Must function properly and shoot.

Poor - under 30% condition. Firearm has severe wear and tear, does not function, or is damaged.

Guncritic Icon

Want To Sell Your HK MP5?

Quick Cash Offer

  • We make you an quick cash offer online

  • We find the dealer that offers you the most money

  • Get cash for your gun or do a trade in

How We Compare to Selling It Yourself

We take all the hassle out of selling your gun.

Speed Icon

Save Time

Quick Cash Offer

Get your cash offer in minutes

Selling it Yourself

Can take months to sell your gun privately

Buyer Icon


Quick Cash Offer

Trusted retailers will pay you for your gun

Selling it Yourself

You don't know who you're selling to, or if they'll rip you off

Price Icon


Quick Cash Offer

I'ts totally free to get a cash offer on your gun

Selling it Yourself

It costs money to place ads to sell your gun, and it takes a lot of time

Diffuculty Icon


Quick Cash Offer

Easy online paperwork and registration process for your safe and legal payout

Selling it Yourself

You have to trust the buyer to pay you, and trust that you're following the law

Rate And Review

HK MP5 Q & A

There are no questions related to HK MP5


HK MP5 Problems

There are no problems related to HK MP5


Related Products