SLR-B56 Billet Lower Receiver . Machined in house from 7075 Billet; Matched sets fit together tightly; Mil-Spec dimensions ; Black Type 3 Mil-Spec Hard Coat; Threaded Bolt catch. No roll pins; Threaded rear take down detent bore. Set Screw included. Compatible with PDW style stocks; This lower works with magazine restricted systems like the JT ...

SLR B56 Builders Set -Cerakote. $795.59. $935.99 Sale. Add to Cart Buy Now. Quick view Add to My Wish List. PMAG 15 Mag Extension. $40.79. $47.99 ... SLR B30 Ambi Builders Set - Cerakote. $939.24. $1,104.99 Gas Blocks. Melonite QPQ Finish; Titanium; Gas Block Accessories; Hand Guards. 5.56 Handguards ...

- Includes all mounting hardware and barrel nut with wrench. - Upper comes with the ejection port door and shell deflector. - Extremely tight fitting with cerakote finish. - Lower, Upper and Handguard start with Black hardcoat anodize. - This lower works with magazine restricted systems like the JT hellfigher Mod Kit.

SLR Rifleworks Billet Upper SLR B56 AR15: Machined from 7075 billet, Mil-Spec hard coat, includes door assembly and shell deflector.

SLR 5" B56 Micro 5.56. FOR CERAKOTE OPTIONS, SEE BELOW. Complete Rifles/Uppers are test fired before shipping. DUE TO DEMAND, SHIPPING MAY TAKE TWO WEEKS TO SHIP! Examples of colors in link: https://deadlockcoatings.com/slr-builder-set.

SLR-B56 .458cal Billet Upper Receiver with forward assist. Machined in house from 7075 Billet; Receiver ejection port modified for .458 case length; Built in shell deflector; Drilled for SLR ZRO HG dowel pin; Works on all AR15 type lowers; Relief for Geissele HG locating set screws (2023) Black Type 3 Mil-Spec Hard Coat Anodize

SLR-B56 Billet Upper Receiver. Specifications: Machined in house from 7075 Billet; Drilled for SLR ZRO HG dowel pin; Works on all AR15 type lowers and accepts all known AR15 HG’s; Relief for Geissele HG locating set screws (2023) Black Type 3 Mil-Spec Hard Coat Anodize; Includes door assembly and black billet shell deflector; Weight 7.6oz

10.5" 5.56 Base Mod 1 Complete Upper. FOR CERAKOTE OPTIONS, SEE BELOW. Complete Rifles/Uppers are test fired before shipping. DUE TO DEMAND, SHIPPING MAY TAKE TWO WEEKS TO SHIP! Examples of colors in link: https://deadlockcoatings.com/slr-builder-set. For Single Color Cerakote, please leave the Cerakote color code in the comments.

SLR-B56 Billet Upper Receiver. Machined in House from 7075 Billet; Mil-Spec dimensions ; Type 3 Mil-Spec Hard Coat; Includes door assembly and black billet shell deflector; Weight:7oz

Compare prices for SLRB-B56-UPPER - SLR Rifleworks Billet Upper SLR B56 AR15 from all vendors. Live shipping rates from $4.39. Low price guarantee on all products. 24/7 Live Chat. Free Shipping on low-lead match-quality 9mm 124gr Parapet cartridges and reloader projectiles. Min order $350. Made in USA.