AR-1 Lower Features
Manufactured in the USA of a high impact proprietary composite polymer. This state of the art polymer allows for superior strength, unmatched durability and is extremely lightweight. The Ar1 eXtreme is by far the strongest composite polymer lower on the market today. The key to any good project is the foundation and on an AR15, that is the lower receiver. The Ar1 eXtreme comes with a lifetime warranty; and of course, it’s Proudly American.
AR-1 Lower Specifications
Manufacturer: FMK Firearms
Manufacturer Part #: FMKGAR1EBRT
Model: AR-1
Action: Semi-automatic
Type: Stripped Lower Receiver
Caliber: 556NATO
Caliber: 223 Remington
Barrel Length: N/A
Color: Burnt Bronze
Finish: Matte

Aero Precision AR15 Stripped Lower Black 5.56NATO / .223Rem
Sig Sauer P320 XCompact Pistol
NCStar Mark III Tactical Gen 2 3-9X42 P4 Sniper
KE Arms Stripped Lower Black 5.56
Bravo Company Complete Lower W/BCM Stock Mod 0 Black 5.56
CCI Small Rifle Primers #400 Box of 1000 (10 Trays of 100)
Springfield Armory SA-35 Semi-Automatic Pistol 9mm Luger 4.7" Barrel 15-Round Matte Blued Walnut
Sig Sauer P322 22LR 4″ 20Rd, Black
Hornady Brass 6mm Remington Box of 50
Seekins sp223 stripped lower
Sharps Bros. The Jack Stripped AR-15 Lower Receiver
Kimber R7 Mako Optics Ready Semi-Automatic Pistol 9mm Luger 4.3″ Barrel 13-Round Black
Winchester USA Ready Large Pistol Match Primers Box of 1000 (10 Trays of 100)
CMMG Resolute 100 Complete Lower 9mm Accepts Colt Magazines
Federal Small Pistol Magnum Primers #200 Box of 1000 (10 Trays of 100)
Federal Large Pistol Magnum Primers #155 Box of 1000 (10 Trays of 100)
FMK Firearms AR-15 Lower Receiver Flat Dark Earth .223 Rem / 5.56
Sig Sauer P365-380 Semi-Automatic Pistol 380 ACP 3.1″ Barrel 10-Round Black
CCI Small Pistol Primers #500 Box of 1000 (10 Trays of 100)
Crosman PRIMIER Dome Field Target .177
GOEX BLACK POWDER FFG 1 LB
BCM Bravo Company Mod 0 complete lower Multi Cal AR-15 BCM4 X-Werks FDE
Hornady Brass 300 PRC Box of 50
Spikes Tactical STRIPPED LOWER (SPIDER)
Crosman ASP10K12 S-AIR BB 12GRAM GN 10000
Heritage Firearms Rough Rider Small Bore Blue .22 LR 16″ 6 RD Fixed Sights
Umarex 2252549 .177 Precison Steel
AR-15 COMPLETE LOWER RECEIVER W/ A5 BUFFER & BCMGUNFIGHTER™ STOCK 


Reviews
There are no reviews yet.