KAC PN 25780
The ambidextrous bolt release, selector lever, and magazine release offers left-handed users the ergonomic advantages inherent to AR15-based controls. The drop-in KAC two-stage trigger serves double duty as an aid to precision marksmanship while enabling surgical speed shooting at close range.
Marked ‘SR-15’ and ‘5.56mm’. Lowers are now shipping with Magpul stocks.
Regulations
This is a regulated item and requires shipment to a Federal Firearms License holder. After you have placed your order, please have your order number and a copy of your preferred store’s FFL emailed to info@rooftopdefense.com to avoid delays. After I have received their FFL, I will ship your order as soon as possible!
Click here to browse our entire selection of Lower Receivers.
Andrew K. –
Knight’s is pretty expensive, but I bought an upper a couple years ago and needed a lower. I just didn’t want to pay astronomical Gunbroker prices so I was happy to jump on this one when it became available. Thank you rooftop defense you guys are awesome!
Thomas M. –
High quality Knights lower at MSRP. Getting FFL info sent over was quick and had very fast response times and shipping. Will definitely be making more purchases through Sol and Rooftop
EW –
Buy once, (KA)Cry once. Rooftop was stellar as always, fast shipping and a free meal.
Mike –
I’ve been on the list for over a year for this product, and this time I was able to pick one up. It’s a Knight’s sr-15, at the cheapest price I’ve seen. You already know what you’re getting. I love using Rooftop! Very reasonable pricing, fast shipping, good folks. I highly recommend them!
Tully E. –
I waited a while to get a sr15 lower, finally got one and at msrp from rooftop. Shipped fast as always!