The Brownells BRN-180M Lower Receiver is specifically designed to pair up with the BRN-180 Upper Receivers to maximize the full potential of this unique line. While designed to be fully compatible with Mil-Spec lower receiver parts and triggers the BRN-180M Lower Receiver does away with the traditional receiver extension threads and in their place has a milled in 1913 Picatinny rail section for mounting of stocks or braces such as the line for the Sig Sauer MCX. This Lower Receiver is made from billet 7075 T-6 aluminum with a hard-anodized finish, has integral oversized trigger guard, and the unique features of a threaded bolt catch pin and captive set screw for the takedown Mfg: Brownells
Model Number: 080-001-382
Type: Weapons > Gun Accessories
More info at Brownells here. Our Top Pick. Hot on the heels of one its most-exciting SHOT Show launches ever, Brownells has unveiled the BRN-180S - the new, short-barreled version of the BRN-180 complete. The BRN-180 lower replicates the lines of the AR-180. Forged from 7075 Brownells Brn180m Lower Receiver Brn180m Lower Receiver aluminum alloy. Today I am chatting with Paul Levy of Brownells about their BRN-180 upper; a modernization of the original Armalite AR-180.
We built our BRN-180 rifle with a RISE Armament lower receiver. A few years ago, Brownells, Inc. Though the BRN units dont require a receiver extension, buffer weight, or recoil spring extending Specifications: Brownells BRN-180S Upper Receiver and BRN-180M Lower Receiver. Brownells - BRN-180 Stripped Lower Receiver Forged. 080-001-382 BRN-180M Billet Lower Receiver. Brownells BRN-180 Complete Upper Receiver is inspired by the Armalite AR-180 of the 1960s. We used a RISE RA-140 trigger, a Mission First Tactical Battlelink Extreme Duty Minimalist Stock and a. The Brownells BRN 180 and BRN 180S are side-folding, side-charging upper receivers that should be making waves for AR owners. This particular project is an interesting combination of recreating an older design but simultaneously modernizing it - so lets pick Pauls brain about some of the unexpected. Type: Short-stroke piston-operated semiautomatic.
Lets dive deeper into Brownells BRN-180 Gen 2 Upper Receiver. Im familiar with the BRN-180s, I just hate accessory rails. Brownells has now released lower receivers designed to work specifically with their BRN-180 uppers that were released last year. Brownells BRN-180S upper and BRN-180M lower receiver out on the range for some testing and review time. "The BRN-180 lower receiver utilizes standard Mil-Spec AR-15 lower parts kits, and feed from USGI STANAG style magazines. Courtesy Brownells. 5 upper chambered in. When ordering the upper receiver from Brownells, they had a few different options but the stock was low so my two choices for uppers were the 16 model in 5. Where the BRN- 180 diverges from the AR- 180 is the absence of a sheet metal upper receiver and plastic handguard.
56 or a 10. "The BRN-180 and BRN-180M Lower Receivers were created to take full advantage of the contained recoil system of the BRN-180 Upper Receiver," said Director of Product Management Paul Levy. Unlike the original AR-180, the BRN-180 upper receivers are compatible with standard AR-15 lower receivers. BRN-180 Lowers - SHOTShow2020. The new BRN-180M lower paired with a BRN-180S upper. While designed to be fully compatible with Mil-Spec lower receiver parts and triggers the. The description on the site says.
So that means that a mil spec upper will fit. The lower was 28 threaded muzzle Replica 3-prong AR-180 flash suppressor Molded polymer ejection port cover The BRN-180 and 180S upper receivers are fully. Its constructed from billet 7075. Anodized finish. While not technically part of the Retro Rifles collection due to some modern deviations from the originals, new BRN-180 upper and lower receivers. Because the BRN-180 fits onto an AR-15 lower, you can use standard AR-15 magazines rather than having to hunt for original AR-180 mags, and the BRN-180 Upper Receiver Specs. "The BRN-180M Lower Receiver is specifically designed to pair up with the BRN-180 Upper Receivers to maximize the full potential of this unique line. The bolt replicates the original AR-180 bolt design, right down to its use of a standard AR-15 extractor. has released brand new lowers specifically for their BRN-180 uppers, although these could absolutely be used for other builds as well. offers a BRN-180 lower receiver in two varieties - the BRN-180 stripped receiver and the BRN-180M receiver. I want a rifle that looks like one a member of the IRA would have carried in the 70s and 80s.
The BRN-180M Lower Receiver is specifically designed to pair up with the BRN-180 Upper Receivers to maximize the full potential of this Brn180m Lower Receiver Brn180m Lower Receiver unique line. BRN-180. BRN-180 Features Compatible with current mil-spec AR-15 lowers Machined 7075 T6 aluminum receiver & handguard - hardcoat anodized finish. 300 Blackout. Dont worry though, weve made sure that these forged lower receivers have the cosmetic weld marks of. Had it been adopted it probably would have went through some changes. Machined from solid billet for strength and durability. BRN-180 forged lower receiver. Announced the launch of their Retro Rifles program. Last year, rolled out the BRN-180 upper receiver.
Quick Navigation. Two years ago launched the first of their Retro Rifles line, a series of ARs that are faithful copies of old school Eugene Stoner designs. These lowers are designed for the BRN-180 uppers, which fit a standard mil spec lower receiver. This was a modernized take on the aforementioned AR-180 and includes several significant improvements over the original by incorporating a 7075 T6 aluminum receiver and MLok compatible hand guard. They cover how the BRN-180s ultra-smooth bolt carrier and gas piston systems work, how the AR-180 design was modified so the BRN-180 will fit on a modern mil-spec AR-15 lower. Disclosure: Some of the links below are affiliate links, meaning at no additional cost to you, Ammoland will earn a commission if you click through and make a purchase. In the place of those two items is a Another advantage to the BRN- 180s design is since the carrier never leaves the upper receiver, any AR- 15 pattern lower receiver hosting the. The BRN-180 incorporates many of the AR-18 AR-180.
"The BRN-180 Lowers are available in a forged model, which is inspired by the contours of the. 223 Wylde chamber handles both. Our BRN-180 handguard has modern M-LOK slots and a full length Picatinny top rail that. Our List Of The Best AR15 Lower Receivers. The only advantage of the 180 is being able to put a folding stock on it and it still function.
The engineers at Brownells took the Brownells offers two BRN-180 lower receivers; a modern version that resembles the AR-15 Brownells Brn180m Lower Receiver Brn180m Lower Receiver called the BRN-180M and a more classic looking version. Brownells sent me the BRN-180M for this review, and its designed to look more like an AR-15 receiver than its counterpart. The Brownells BRN-180 upper receiver generated a ton of buzz when it was unveiled at SHOW Show 2019.