A.R.M.S. Archives - Operation Parts, Inc. https://operationparts.com/brand/a-r-m-s/ Wed, 18 Mar 2026 14:08:43 +0000 en-US hourly 1 https://wordpress.org/?v=7.1.2 https://dev.operationparts.com/wp-content/uploads/2025/05/cropped-sqlogo-32x32.jpg A.R.M.S. Archives - Operation Parts, Inc. https://operationparts.com/brand/a-r-m-s/ 32 32 A.R.M.S. #71L series, Rear Sight, Black https://dev.operationparts.com/product/a-r-m-s-71l-series-rear-sight-black/ https://dev.operationparts.com/product/a-r-m-s-71l-series-rear-sight-black/#respond Tue, 08 Jul 2014 22:47:33 +0000 https://dev.operationparts.com/?post_type=product&p=116803 A.R.M.S. #71L series, Rear Sight, Black (#71L-R-B) The New A.R.M.S.® #71L series of Front and Rear Sights with STEEL APERTURES! The A.R.M.S.® #71L-R Rear Sight features the same metal dual apertures, for both CQB and long range shooting applications.  Made from durable, metal-reinforced polymer.  U.S. Patent No. 7,356,962 and others pending. ONLY THE A.R.M.S. #71 POLYMER […]

The post A.R.M.S. #71L series, Rear Sight, Black appeared first on Operation Parts, Inc..

]]> https://dev.operationparts.com/product/a-r-m-s-71l-series-rear-sight-black/feed/ 0 A.R.M.S. #71L series, Front Sight, Black https://dev.operationparts.com/product/a-r-m-s-71l-series-front-sight-black/ https://dev.operationparts.com/product/a-r-m-s-71l-series-front-sight-black/#respond Tue, 08 Jul 2014 22:47:31 +0000 https://dev.operationparts.com/?post_type=product&p=116800 A.R.M.S. #71L series, Front Sight, Black (#71L-F-B) The New A.R.M.S.® #71L series of Front and Rear Sights with Steel Apertures! The #71L-F is rail mounted with a quick deploy latch and adjustable for elevation. Designed to allow attachment to all Universal Dovetail 1913 and Weaver style Rails. Made from durable, metal-reinforced polymer and are a good […]

The post A.R.M.S. #71L series, Front Sight, Black appeared first on Operation Parts, Inc..

]]> https://dev.operationparts.com/product/a-r-m-s-71l-series-front-sight-black/feed/ 0 A.R.M.S. Silhouette #41-B-L – Folding Front Sight Barrel Mounted, With Bayonet Lug https://dev.operationparts.com/product/a-r-m-s-silhouette-41-b-l-folding-front-sight-barrel-mounted-with-bayonet-lug/ https://dev.operationparts.com/product/a-r-m-s-silhouette-41-b-l-folding-front-sight-barrel-mounted-with-bayonet-lug/#respond Tue, 08 Jul 2014 22:45:44 +0000 https://dev.operationparts.com/?post_type=product&p=116796 A.R.M.S. Silhouette #41-B-L – Folding Front Sight Barrel Mounted, With Bayonet Lug (#41-B-L) Folding Front Sight with integral gas block. Fits Standard size AR15 (750) barrel, and has bayonet lug. The NEW A.R.M.S.® #41™-B-L SILHOUETTE™ Front Folding Sight solves the problem of trying to fold the well known triangle shape of the conventional non folding […]

The post A.R.M.S. Silhouette #41-B-L – Folding Front Sight Barrel Mounted, With Bayonet Lug appeared first on Operation Parts, Inc..

]]> https://dev.operationparts.com/product/a-r-m-s-silhouette-41-b-l-folding-front-sight-barrel-mounted-with-bayonet-lug/feed/ 0 A.R.M.S. Silhouette #41-B – Folding Front Sight Barrel Mounted https://dev.operationparts.com/product/a-r-m-s-silhouette-41-b-folding-front-sight-barrel-mounted/ https://dev.operationparts.com/product/a-r-m-s-silhouette-41-b-folding-front-sight-barrel-mounted/#respond Tue, 08 Jul 2014 22:45:40 +0000 https://dev.operationparts.com/?post_type=product&p=116791 A.R.M.S. Silhouette #41-B – Folding Front Sight Barrel Mounted (#41-B) Folding Front Sight with integral gas block. Fits Standard size AR15 (750) barrel The NEW A.R.M.S.® #41™-B SILHOUETTE™ Front Folding Sight solves the problem of trying to fold the well known triangle shape of the conventional non folding front sights Barrel mounted in place Utilizes […]

The post A.R.M.S. Silhouette #41-B – Folding Front Sight Barrel Mounted appeared first on Operation Parts, Inc..

]]> https://dev.operationparts.com/product/a-r-m-s-silhouette-41-b-folding-front-sight-barrel-mounted/feed/ 0 A.R.M.S. #40L-SP Flip Up Rear Sight Same – Plane Dual Aperture (Low Profile) https://dev.operationparts.com/product/a-r-m-s-40l-sp-flip-up-rear-sight-same-plane-dual-aperture-low-profile/ https://dev.operationparts.com/product/a-r-m-s-40l-sp-flip-up-rear-sight-same-plane-dual-aperture-low-profile/#respond Tue, 08 Jul 2014 22:45:37 +0000 https://dev.operationparts.com/?post_type=product&p=116789 A.R.M.S. #40L-SP Flip Up Rear Sight Same – Plane Dual Aperture (Low Profile) (#40LSP) The #40L SP is identical to the #40L but it utilizes our same plane aperture system. This aperture set allows the operator to choose between large and small apertures without worrying about them being zeroed to different ranges. The #40L always […]

The post A.R.M.S. #40L-SP Flip Up Rear Sight Same – Plane Dual Aperture (Low Profile) appeared first on Operation Parts, Inc..

]]> https://dev.operationparts.com/product/a-r-m-s-40l-sp-flip-up-rear-sight-same-plane-dual-aperture-low-profile/feed/ 0 A.R.M.S. #40L Stand Alone Flip Up Rear Sight (Low Profile) https://dev.operationparts.com/product/a-r-m-s-40l-stand-alone-flip-up-rear-sight-low-profile/ https://dev.operationparts.com/product/a-r-m-s-40l-stand-alone-flip-up-rear-sight-low-profile/#respond Tue, 08 Jul 2014 22:45:34 +0000 https://dev.operationparts.com/?post_type=product&p=116784 A.R.M.S. #40L Stand Alone Flip Up Rear Sight (Low Profile) (#40L) The #40™L has all the features of our excellent 40A2 sight, but has a lower profile, allowing more clearance for mounting optics to your flat-top receiver and allows lower mounting, miniaturized windage knob with .75 MOA adjustment and a very new and unique dual […]

The post A.R.M.S. #40L Stand Alone Flip Up Rear Sight (Low Profile) appeared first on Operation Parts, Inc..

]]> https://dev.operationparts.com/product/a-r-m-s-40l-stand-alone-flip-up-rear-sight-low-profile/feed/ 0 A.R.M.S. #40Std A2 250-300 Meter Backup Iron Sight https://dev.operationparts.com/product/a-r-m-s-40std-a2-250-300-meter-backup-iron-sight/ https://dev.operationparts.com/product/a-r-m-s-40std-a2-250-300-meter-backup-iron-sight/#respond Tue, 08 Jul 2014 22:45:30 +0000 https://dev.operationparts.com/?post_type=product&p=116779 A.R.M.S. #40Std A2 250-300 Meter Backup Iron Sight (#40A2) The A.R.M.S.® Stand Alone Flip-up sight, utilizes the same well proven concept as the rear sight on the SWAN® Sleeve system. The unique design of the spring loaded rear sight, ensures constant battery action and repeat zero. The sight is held in the locked down position […]

The post A.R.M.S. #40Std A2 250-300 Meter Backup Iron Sight appeared first on Operation Parts, Inc..

]]> https://dev.operationparts.com/product/a-r-m-s-40std-a2-250-300-meter-backup-iron-sight/feed/ 0 A.R.M.S. #40 Stand Alone Flip Up Rear Sight 500-600 Meters https://dev.operationparts.com/product/a-r-m-s-40-stand-alone-flip-up-rear-sight-500-600-meters/ https://dev.operationparts.com/product/a-r-m-s-40-stand-alone-flip-up-rear-sight-500-600-meters/#respond Tue, 08 Jul 2014 22:45:00 +0000 https://dev.operationparts.com/?post_type=product&p=116761 A.R.M.S. #40 Stand Alone Flip Up Rear Sight 500-600 Meters (#40) The A.R.M.S.® #40™ Stand Alone Flip-Up Sight utilizes the same well proven concept as the rear sight on the Swan® Sleeve System. The unique design of the spring loaded rear sight ensures constant in battery action and repeat zero. The sight is held in […]

The post A.R.M.S. #40 Stand Alone Flip Up Rear Sight 500-600 Meters appeared first on Operation Parts, Inc..

]]> https://dev.operationparts.com/product/a-r-m-s-40-stand-alone-flip-up-rear-sight-500-600-meters/feed/ 0 A.R.M.S. #37 Ring Inserts 30mm To 1 Inch https://dev.operationparts.com/product/a-r-m-s-37-ring-inserts-30mm-to-1-inch/ https://dev.operationparts.com/product/a-r-m-s-37-ring-inserts-30mm-to-1-inch/#respond Tue, 08 Jul 2014 22:44:49 +0000 https://dev.operationparts.com/?post_type=product&p=116759 A.R.M.S. #37 Ring Inserts 30mm To 1 Inch (#37) Rings inserts are all steel with a Mil-spec phosphate finish, for ultimate surface protection Converts all A.R.M.S.® and other 30mm Rings to 1″. Sold as a set (four pieces total)

The post A.R.M.S. #37 Ring Inserts 30mm To 1 Inch appeared first on Operation Parts, Inc..

]]> https://dev.operationparts.com/product/a-r-m-s-37-ring-inserts-30mm-to-1-inch/feed/ 0 A.R.M.S. #32 Harris Bipod Adapter/Throw Lever https://dev.operationparts.com/product/a-r-m-s-32-harris-bipod-adapter-throw-lever/ https://dev.operationparts.com/product/a-r-m-s-32-harris-bipod-adapter-throw-lever/#respond Tue, 08 Jul 2014 22:44:44 +0000 https://dev.operationparts.com/?post_type=product&p=116754 A.R.M.S. #32 Harris Bipod Adapter/Throw Lever (#32) Throw Lever Adapter for Harris Bipod – This item is designed to mount to a Harris bipod and adapts the bipod to the well known and proven A.R.M.S. Throw Lever System Designed to allow the fastest attach/detach possible and to allow the lever to be attached to either […]

The post A.R.M.S. #32 Harris Bipod Adapter/Throw Lever appeared first on Operation Parts, Inc..

]]> https://dev.operationparts.com/product/a-r-m-s-32-harris-bipod-adapter-throw-lever/feed/ 0