
Heckler & Koch MP5K/SP5K/UMP Folding Stock
Description:
Factory Heckler & Koch side-folding stock for H&K MP5K & UMP type rifles as well as all B&T APC model rifles.OEM Stock for European H&K SP5Ks.
Fits:
- MP5K
- SP5K
- SP89
- MP5K Clones & Other Custom Builds
- B&T APC9 / APC40 / APC45 / APC10 / APC223 / APC308
Reviews
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H&K UMP stock
Great stock, easy install.
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HK UMP Folding Stock (without folding adapter)
Fits the B&T APC9SD perfectly! Great price!
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Folding stock
Fit my SBR AP5-M perfectly along with the sb tactical folding adapter
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Perfect Fit
I used this to replace an SBT5A brace. The reused bolt securing it to the folding mechanism was quite stiff to reinstall once I swapped in the stock, but not enough that it impeded function in any way. It locks up securely with no wobble or fitment issues. Just as secure as a fixed stock. And because the bolt was so tight, the stock doesn't swing around when it's folded, which actually makes it that much more practical. This stock also adds more to the LOP compared to a B&T model.
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UMP folding Stock
Just as I needed at a price that is hard to beat. Coupled with their amazing service, I could not have asked for more.
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Great stock
Works great for me .
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Perfect!!! Fit right into the pistol brace joint.
Perfect! Fits perfectly into the SB tactical brace joint.
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Perfect folder for MP5
Added this to my SBR MP5K with an sb tactical folder mech and fit was perfect and the stock is the best bang for your buck if you are looking to go this route. Rubber butt pad feels great also!
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Fit and finish
I ordered this since I sbr'ed my PTR MP5K clone. I already had the SB Tactical brace on it so this was the least expensive way to add a stock. It did require some filing down of the locking block and widening the bolt hole so not straight drop in but didn't take much. Only reason for 4 stars is the required fitting but that is more on the SB Tactical endcap over the actual stock