SLR B59 Ambi 9mm Lower Receiver -Colt mag

SLR-B59 9mm Ambi Billet Lower Receiver - Colt Mag

• Machined in house from 7075 Billet Aluminum
• Works will all known AR15 upper receivers
• Mil-Spec internal dimensions , Low Shelf
• Very tight fitting on upper receivers
• Black Type 3 Mil-Spec Hard Coat
• Colt Pattern magwell
• SS machined pre-bent ejector, 42 rockwell, black melonite finish
• 4140 bullet guide , black melonite finish
• 7075 billet BHO mechanism, black hardcoat anodized
• Ambi bolt release. Includes lever installed with bolt catch and hardware
• Threaded Bolt catch. No roll pins
• Includes SLR front and rear takedown pins installed with springs and detents
• Threaded rear take down detent bore
• Weight: 9.0oz
• Compatible with PDW style stocks including HB PDW

Mags - https://slrrifleworks.com/duramag-32rd-colt-pattern-magazine

Upper - https://slrrifleworks.com/slr-b59-9mm-billet-upper-m-type

Spacer - https://slrrifleworks.com/9mm-buffer-spacer

Due to unprecedented order volume , there  is a 2-3 week lead time on processing serialized parts at this time.

Cerakote will add additional time to shipping. If you would like the upper and lower done in two different colors, please leave a comment in your order.

Examples of colors in link:

https://deadlockcoatings.com/slr-builder-set

Click here to add Cerakote to your lower receiver

FFL will need to be sent to alfredo@slrrifleworks.com or fax to 407-347-3184 ,  Please coordinate with your FFL to send their paperwork to SLR, We are unable to submit requests for all orders. It is up to the customer to facilitate the transaction of all paperwork.

Make sure the FFL writes your name on the copy so we know what customer the FFL goes with

Once we have your FFL,  the lower will ship.