{"product_id":"vtac-13-alpha-m4-folding-sight-blk","title":"Vtac 13\" Alpha, M4 Folding Sight –blk","description":"Troy Upper Receiver Kit, VTAC 13\", Alpha M4 Folding Sight, Black\u003cbr\u003e\u003cbr\u003eKit Includes:\u003cbr\u003e\u003cbr\u003e13\" Troy\/VTAC Alpha Rail Features:\u003cbr\u003e\u003cbr\u003e- Slotted cooling holes for enhanced heat dispersion and lighter weight\u003cbr\u003e- Uninterrupted top MIL-STD Picatinny rail for the mounting of optics and backup iron sights\u003cbr\u003e- Easy to install\u003cbr\u003e- Includes two 2\" and one 4.2\"detachable rails and all mounting hardware\u003cbr\u003e- Machined from hardened aircraft aluminum with stainless steel components\u003cbr\u003e- Finished in MIL-SPEC hardcoat anodizing\u003cbr\u003e- Works with standard AR15\/M16 barrel nut\u003cbr\u003e- No barrel nut included\u003cbr\u003e- Length: 13\"\u003cbr\u003e- Color\/Finish: Black\u003cbr\u003e\u003cbr\u003eCQB Vertical Grip Specifications:\u003cbr\u003e\u003cbr\u003e- Fits: M1913 rail systems \u003cbr\u003e- Color\/Finish: Black\u003cbr\u003e- Material: Polymer\u003cbr\u003e- Waterproof Storage Compartment\u003cbr\u003e- No Tools Required \u003cbr\u003e\u003cbr\u003eLow Profile Gas Block Features:\u003cbr\u003e\u003cbr\u003e- Easy to install\u003cbr\u003e- For use with free-floating handguards\u003cbr\u003e- MIL-STD Manganese Phosphate finishing\u003cbr\u003e- Color\/Finish: Black\u003cbr\u003e- Size of gas block seat: 0.750\u003cbr\u003e\u003cbr\u003eFront Folding Battlesight M4 Features:\u003cbr\u003e\u003cbr\u003e- Fits: M1913 Picatinny rail systems \u003cbr\u003e- Quick install, easy adjustment\u003cbr\u003e- Solid push-button operation\u003cbr\u003e- Low-Profile when folded\u003cbr\u003e- Color\/Finish: Black\u003cbr\u003e- Machined from hardened Aircraft Aluminum with stainless steel components and finished in MIL-SPEC hardcoat anodizing\u003cbr\u003e- Each click adjusts .50 MOA","brand":"Troy Industries","offers":[{"title":"Default Title","offer_id":22098967298127,"sku":"349784","price":425.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0092\/7861\/9727\/products\/GS349784.jpg?v=1555596191","url":"https:\/\/green-supply3.myshopify.com\/products\/vtac-13-alpha-m4-folding-sight-blk","provider":"Green Supply3","version":"1.0","type":"link"}