Additional information
| Finish | Black, FDE, Black V2, FDE V2, Blem Black V2, Blem FDE V2 |
|---|---|
| Compatible Models |
$110.00
Offering a larger funnel surface and ergonomic design, the PMM magwell for mil-spec lower AR15 style rifles will improve reload times with more consistency.
Our two piece clamshell design easily installs with no modification using one bolt and a preinstalled roll pin.
The PMM AR15 Magwell will fit most mil-spec forged lowers.
-Enhanced AR Lowers, enhanced/ flared magwells
-Billet AR Lowers
-Centurion arms mil spec lowers
-Modern Material lowers (without modification)
-Sig PM400 Ambi lower
-Sig 516
If you are unsure, email customerservice@parkermountainmachine.com
*PLEASE NOTE: These are made to be a tight fit, this product may scratch your lower during installation, especially cerakoted lowers.
*Larger aftermarket trigger guards MAY require some modification to the trigger guard
| Finish | Black, FDE, Black V2, FDE V2, Blem Black V2, Blem FDE V2 |
|---|---|
| Compatible Models |





Tony (verified owner) –
Simply the best magwell on the market. Fits perfectly flush, no trimming needed on the inside of the lower. The finish is perfect and looks like it came factory on the gun. I simply cannot glaze this product enough it even came with a tini vial of locktite so you don’t have to go scouring for yours 10/10 wouldn’t recommend anything else
Stephen Clifford –
Magwell works as advertised. Fits perfectly on a standard milspec lower, with a seamless transition well and no issues with loading Pmag Gen 3 mags. Great product.
Jordan Sorenson (verified owner) –
Does not fit Triarc TSR-15 lower though it is supposedly mil spec forged. Happily slapped it on a different rifle. Excellent product.
SD JC (verified owner) –
Love it, it fits very well on the m&p sport 2. Keep up the solid work PMM i love the quality on the machining great CNC work100%
hfg9281 (verified owner) –
This was my first rifle built. So I made sure to research aftermarket attachments. And I came across this well built PMM magwell. Fits like a glove and looks great. Solidly built and I’m not disappointed one bit. I do not like cheap plastic or polymer alternative. This will be my go-to for every future rifle build.