{"product_id":"santan-pillar-lt-upper-receiver","title":"Santan Pillar Lt Upper Receiver","description":"San Tan Tactical PILLAR(R) Truss Pockets For Increased Structural Rigidity. - Cut From A Single Billet Of 7075 -T651 Aerospace Grade Aluminum. - Shell Deflector - Machined In T Markings For Easy Optic Relocation. - Machined With M4 Feed Ramps. - Machined To Mil-Spec Standards. - Interfaces With All AR15\/M16\/M4 Weapons Systems And Accessories. - Accepts ALL Known Handguards Without Modifications. - Mil Spec Type III Class II Hard Coat Anodized Black - Compatible With All Known Battery Assist Levers On The Market Today. - Backed By STTs Unmatched Lifetime Warranty. - Made In The USA. - Does Not Include Port Door Assembly.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eFeatures\u003c\/b\u003e :\u003cbr\u003e\u003cul\u003e\n\u003cli\u003eBillet Of 7075 -T651 Aerospace Grade Aluminum\u003c\/li\u003e\n\u003cli\u003eM4 Feed Ramps\u003c\/li\u003e\n\u003cli\u003eMil Spec Type III Class II Hard Coat Anodized Black\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"San Tan Tactical","offers":[{"title":"Default Title","offer_id":45759631687899,"sku":"STT15LTPILLARUPPER","price":200.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/1072\/7131\/files\/180039262.webp?v=1738366880","url":"https:\/\/www.atcostammo.com\/products\/santan-pillar-lt-upper-receiver","provider":"AtCostAmmo.com","version":"1.0","type":"link"}