If you’re wondering, fits the Century AP5-M with no modification. Super happy. Great quality piece, as expected!

Very well made. Definitely worth the price.

Amazing piece of gear. Fits like a glove in my Turkish -M. Locks out solid. Highly recommend!

Pros: Extremely compact, quick deployment, extends out a good distance, good cheek weld, great overall look, simple install, high quality metal work and reputable company and item Cons: Very, very expensive, uncomfortable to shoot while collapsed due to mod1c brace footprint, uncomfortable cheek weld (cold metal in winter), no qd points for this price point, must buy brace separately, brace choices extremely limited

Finish is superb, lock up is tight. Brace fit extremely snug and will likely need to be fit to the internal receiver of my mp5k. Functions as designed and brings this pistol to a more functional level. Very Pleased with my purchase. Now i just need one for my GHM9 Thank you From wausau Wi TR

Excellent and well made. Nice and tight. No wabble.

I actually ordered this brace for my Zenith Z-5 to replace the folding brace I had on it. It is makes the entire firearm much more concealable than it was with the folding brace. When I saw how perfect it was on the Zenith, I ordered a second one for my SP5K.

This brace is unequivocally the most realistic and well built addition to your MP5K. It is lightning quick to deploy and does not add any thickness like a side folding stock. Worth every penny!

Great Quality. The best brace you can get for your expensive SP5K. More expensive than competitors but truly worth every penny .

B&T SP5K Arm Brace. Quality Manufacturing. Tight Tolerances. Good Finish. It took FedEx 6 days to deliver in the 2 day shipping but that has nothing to do with the quality of the product or the service from the company.