SOLGW 5.56/.223 Steel Magazine For AR-15/M4 | 30rd Sons Of Liberty Gunworks

SOLGW – 30rd 5.56×45 – Stainless Steel Magazine

Caliber:               .223 Remington/5.56x45mm NATO

Wt. Empty:         5.92oz/167.80gm.

Capacity:             30 rounds

Material:             410 Stainless Steel AMS 5504/ ASTM A240

Construction:     Post & Hole® Locking technology with Fully Robotic welding

Finish:                T-360® Matte Black Isonite Nitriding

Follower:           Advanced Geometry Follower® – Nylon 6 and Glass Re-enforced

Spring:               Everflex® 17-7PH Cond. C Gibbscote Stainless Steel Spring

Origin:                 Made in U.S.A. ISO 9001:2015

Constructed from premium 410 Stainless Steel for maximum durability. This material, coupled with advanced interior and exterior geometries, ensure ultimate reliability and feeding. DURAMAG™ will not flex or swell like polymer and are safe for extended storage while loaded without any add ons. These magazines utilize our T-360™ coating to ensure not only incredibly smooth performance and ease of loading, but also product longevity through the harshest conditions. These are the ultimate magazine of choice for shooters that are running 300 Blackout especially round with long load length or even the heaviest of sub-sonic loads.