I am new here and would just like to share a great deal I recently used.
OpticsPlanet has the Crimson Trace CMR-203 Green Laser for $224.99 -- well below the $269 MSRP. Apply the coupon code 'opiv5of' and get an additional 5% off. I ended up paying only $213.74.
Also--
I was wondering if anyone in this community can point me to a 10+ mag for the M&P 45.