{"title":"Rock River Arms","description":null,"products":[{"product_id":"ar-15-national-match-2-stage-trigger","title":"AR-15 National Match 2-Stage Trigger","description":"UPC: 842834105809\nMPN: AR0093NMK","brand":"Fast Ammo","offers":[{"title":"1","offer_id":45281577205794,"sku":"842834105809-1","price":69.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0864\/6079\/2866\/files\/p_739000011_2.jpg?v=1777003620"},{"product_id":"ar-15-m4-collapsible-stock-wrench-tool","title":"AR-15 M4 Collapsible Stock Wrench Tool","description":"UPC: 842834100804\nMPN: AR0165","brand":"Fast Ammo","offers":[{"title":"1","offer_id":45281577238562,"sku":"842834100804-1","price":5.18,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0864\/6079\/2866\/files\/p_739000010_1.jpg?v=1777003620"},{"product_id":"rock-river-arms-ar0784-lar-15m-nm-a4-complete-upper-223-wylde-20-stainless-heavy-match-barrel-12-5-m-lok-handguard-a2-flash-hider","title":"Rock River Arms AR0784 LAR-15M NM A4 Complete Upper .223 Wylde 20\" Stainless Heavy Match Barrel, 12.5\" M-LOK Handguard, A2 Flash Hider","description":"UPC: 842834100125\nMPN: AR0784","brand":"Fast Ammo","offers":[{"title":"1","offer_id":45281797341218,"sku":"842834100125-1","price":659.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0864\/6079\/2866\/files\/157969.jpg?v=1777004827"},{"product_id":"rra-poly-rifle-magazine-5-56x45-30-round-windowless-black","title":"RRA Poly Rifle Magazine 5.56x45 30-Round Windowless Black","description":"UPC: 842834112739\nMPN: AR0116N30","brand":"Fast Ammo","offers":[{"title":"1","offer_id":45283219865634,"sku":"842834112739-1","price":11.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0864\/6079\/2866\/files\/AR0116N30.jpg?v=1786053473"},{"product_id":"rock-river-arms-tactical-carbine-complete-upper-receiver-450-bushmaster-16-barrel-450b0592","title":"Rock River Arms Tactical Carbine Complete Upper Receiver, 450 Bushmaster, 16\" Barrel, 450B0592","description":"UPC: 842834125548\nMPN: 450B0592","brand":"Fast Ammo","offers":[{"title":"1","offer_id":45283418374178,"sku":"842834125548-1","price":594.23,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0864\/6079\/2866\/files\/RRA450B0592_1.jpg?v=1777025238"},{"product_id":"rra-national-match-2-stage-ultra-varmint-trigger-kit","title":"RRA National Match 2-Stage Ultra Varmint Trigger Kit","description":"UPC: 842834125630\nMPN: AR0093NMKUV","brand":"Fast Ammo","offers":[{"title":"1","offer_id":45283710140450,"sku":"842834125630-1","price":107.61,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0864\/6079\/2866\/files\/AR0093NMKUV.jpg?v=1777045284"},{"product_id":"rock-river-bt3-10-round-steel-308-243-rifle-magazine","title":"Rock River BT3 10-Round Steel .308\/243 Rifle Magazine","description":"UPC: 842834125388\nMPN: BT30116C10","brand":"Fast Ammo","offers":[{"title":"1","offer_id":45283947380770,"sku":"842834125388-1","price":20.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0864\/6079\/2866\/files\/image-full-4379-2a76c26160b89a5628ea5c9147ea9456.png?v=1786053497"},{"product_id":"rra-bolt-carrier-group-5-56x45-phosphate-full-auto","title":"RRA Bolt Carrier Group 5.56x45 Phosphate Full Auto","description":"UPC: 842834112630\nMPN: AR0032BGRP","brand":"Fast Ammo","offers":[{"title":"1","offer_id":45284041293858,"sku":"842834112630-1","price":128.03,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0864\/6079\/2866\/files\/AR0032BGRP.jpg?v=1777028762"},{"product_id":"rock-river-arms-tactical-carbine-complete-upper-350-legend-16-barrel-rra-operator-brake-13-free-float-m-lok-handguard-with-bcg-and-charging-handle","title":"Rock River Arms Tactical Carbine Complete Upper 350 Legend 16\" Barrel RRA Operator Brake 13\" Free Float M-LOK Handguard with BCG and Charging Handle","description":"UPC: 842834124589\nMPN: 350L0328","brand":"Fast Ammo","offers":[{"title":"1","offer_id":45284122951714,"sku":"842834124589-1","price":595.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0864\/6079\/2866\/files\/RRA350L0328_1.jpg?v=1777029248"},{"product_id":"rra-national-match-2-stage-varmint-trigger-kit","title":"RRA National Match 2-Stage Varmint Trigger Kit","description":"UPC: 842834105823\nMPN: AR0093NMKV","brand":"Fast Ammo","offers":[{"title":"1","offer_id":45284321165346,"sku":"842834105823-1","price":69.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0864\/6079\/2866\/files\/AR0093NMKV.jpg?v=1777030348"},{"product_id":"drock-rvr-arm-lwr-rcvr-parts-kit-hg","title":"dROCK RVR ARM LWR RCVR PARTS KIT HG","description":"UPC: 842834106363\nMPN: AR0120H","brand":"Fast Ammo","offers":[{"title":"1","offer_id":45961701523490,"sku":"842834106363-1","price":63.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0864\/6079\/2866\/files\/image-full-2298-498c0257b004709b111dac5bd6afbc6c.png?v=1783646666"},{"product_id":"rock-rvr-coyote-lef-t-rfl-16-v2-w-rage-upper-no-fwd-assist","title":"ROCK RVR COYOTE LEF-T RFL 16\" V2 W\/RAGE UPPER NO FWD ASSIST","description":"UPC: 842834100460\nMPN: LH1542","brand":"Fast Ammo","offers":[{"title":"1","offer_id":46010185383970,"sku":"842834100460-1","price":1041.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0864\/6079\/2866\/files\/image-full-4323-b41bed492d326a5029a050a95e413e70_df2c1df3-646c-41f2-8ba9-16b3e0a76d1e.jpg?v=1786054231"},{"product_id":"rock-river-arms-450b1562v1-lar-15m-all-terrain-hunter-450-bushmaster-5-1-16-stainless-barrel-black-rec-13-m-lok-handgaurd-oem-operator-car-stock-muzzle-brake-hogue-rubber-grip","title":"Rock River Arms 450B1562V1 LAR-15M All Terrain Hunter 450 Bushmaster 5+1 16\" Stainless Barrel, Black Rec, 13\" M-LOK Handgaurd, OEM Operator CAR Stock \u0026 Muzzle Brake, Hogue Rubber Grip","description":"UPC: 842834101696\nMPN: 450B1562V1","brand":"Fast Ammo","offers":[{"title":"1","offer_id":46010185678882,"sku":"842834101696-1","price":1078.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0864\/6079\/2866\/files\/155449.jpg?v=1784070928"},{"product_id":"rock-rvr-223-wylde-all-terrain-hntr-18-rfl","title":"ROCK RVR 223 WYLDE ALL TERRAIN HNTR 18\" RFL","description":"UPC: 842834101740\nMPN: AR1562.V1","brand":"Fast Ammo","offers":[{"title":"1","offer_id":46010185711650,"sku":"842834101740-1","price":1099.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0864\/6079\/2866\/files\/image-full-4089-e20a96c3596514d9c6357622780f648b.jpg?v=1786054233"},{"product_id":"rock-river-arms-ar1222-lar-15m-car-a4-5-56x45mm-nato-30-1-16-chrome-moly-threaded-barrel-w-a2-flash-hider-rra-6-position-tactical-car-stock-overmolded-a2-grip-includes-carrying-case-1-magazine","title":"Rock River Arms AR1222 LAR-15M CAR A4 5.56x45mm NATO 30+1 16\" Chrome Moly Threaded Barrel w\/A2 Flash Hider, RRA 6 Position Tactical CAR Stock, Overmolded A2 Grip, Includes Carrying Case \u0026 1 Magazine","description":"UPC: 842834108138\nMPN: AR1222","brand":"Fast Ammo","offers":[{"title":"1","offer_id":46010185809954,"sku":"842834108138-1","price":781.64,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0864\/6079\/2866\/files\/81863.jpg?v=1786054234"},{"product_id":"rra-lar15-predator2-223-wylde-w-scope-mount-16-bbl-ghost","title":"RRA LAR15 PREDATOR2 223 WYLDE W\/SCOPE MOUNT 16\" BBL GHOST","description":"UPC: 842834101498\nMPN: FE1515GST","brand":"Fast Ammo","offers":[{"title":"1","offer_id":46010185875490,"sku":"842834101498-1","price":1697.07,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0864\/6079\/2866\/files\/GFE1515GST_e8e039af-3112-49c8-9949-8224f63eb2ac.jpg?v=1786054232"},{"product_id":"rra-lar8m-predator-hp-6-5cm-24-bbl-6-pos-stk-black","title":"RRA LAR8M PREDATOR HP 6.5CM 24\" BBL 6 POS STK BLACK","description":"UPC: 842834114016\nMPN: 65C1544BT","brand":"Fast Ammo","offers":[{"title":"1","offer_id":46010186072098,"sku":"842834114016-1","price":1712.68,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0864\/6079\/2866\/files\/G65C1544BT.jpg?v=1786054237"},{"product_id":"rock-river-arms-ds2142-lar-15m-rrage-223-rem-5-56-nato-30-1-10-50-black-threaded-barrel-m-lok-handguard-black-aluminum-picatinny-rail-receiver-black-a2-grip","title":"Rock River Arms DS2142 LAR-15M RRAGE 223 Rem\/5.56 NATO 30+1 10.50\" Black Threaded Barrel, M-LOK Handguard, Black Aluminum Picatinny Rail Receiver, Black A2 Grip","description":"UPC: 842834124749\nMPN: DS2142","brand":"Fast Ammo","offers":[{"title":"1","offer_id":46010186367010,"sku":"842834124749-1","price":776.44,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0864\/6079\/2866\/files\/180261.jpg?v=1786054414"},{"product_id":"rock-rvr-arms-elite-a4-223-rfl-blue","title":"ROCK RVR ARMS ELITE A4 223 RFL BLUE","description":"UPC: 842834108152\nMPN: AR1231","brand":"Fast Ammo","offers":[{"title":"1","offer_id":46010504740898,"sku":"842834108152-1","price":1170.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0864\/6079\/2866\/files\/image-full-2292-fc732eefc9768b14f7e3a9123726ff99.jpg?v=1786054235"},{"product_id":"rra-xbt31751b-v1-bt-3-x-1-308-6-pos-op-blk","title":"RRA XBT31751B.V1 BT-3 X-1 308 6-POS OP BLK","description":"UPC: 842834108435\nMPN: XBT31751B.V1","brand":"Fast Ammo","offers":[{"title":"1","offer_id":46010504937506,"sku":"842834108435-1","price":1598.27,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0864\/6079\/2866\/files\/155456.jpg?v=1786054236"},{"product_id":"drock-rvr-arms-mid-a2-223-rfl-6-pos","title":"dROCK RVR ARMS MID A2 223 RFL 6-POS","description":"UPC: 842834108244\nMPN: AR1296","brand":"Fast Ammo","offers":[{"title":"1","offer_id":46010505101346,"sku":"842834108244-1","price":925.16,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0864\/6079\/2866\/files\/image-full-2294-542bac5c230e3cc28d61648e18120e27.jpg?v=1786054236"},{"product_id":"rock-rvr-arms-350-legend-16-rfl-bl","title":"ROCK RVR ARMS 350 LEGEND 16\" RFL BL","description":"UPC: 842834124565\nMPN: 350L1360","brand":"Fast Ammo","offers":[{"title":"1","offer_id":46010505330722,"sku":"842834124565-1","price":1005.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0864\/6079\/2866\/files\/352729-14095892.jpg?v=1786054239"},{"product_id":"rra-ds1700-rrage-3g-16-15lmok-223","title":"RRA DS1700 RRAGE 3G 16 15LMOK 223","description":"UPC: 842834123421\nMPN: DS1700","brand":"Fast Ammo","offers":[{"title":"1","offer_id":46010505396258,"sku":"842834123421-1","price":495.23,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0864\/6079\/2866\/files\/169678.jpg?v=1786054238"},{"product_id":"rock-rvr-arms-450-bush-rfl-16-chrm","title":"ROCK RVR ARMS 450 BUSH RFL 16\" CHRM","description":"UPC: 842834125562\nMPN: 450B1542","brand":"Fast Ammo","offers":[{"title":"1","offer_id":46010505658402,"sku":"842834125562-1","price":1009.41,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0864\/6079\/2866\/files\/578063-14095952.jpg?v=1786054240"},{"product_id":"rock-river-arms-lar15m-fred-eichler-223-rfl-tan","title":"ROCK RIVER ARMS LAR15M FRED EICHLER 223 RFL TAN","description":"UPC: 842834101504\nMPN: FE1515TAN","brand":"Fast Ammo","offers":[{"title":"1","offer_id":46010727366690,"sku":"842834101504-1","price":1374.66,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0864\/6079\/2866\/files\/250552-14096573.jpg?v=1786054233"},{"product_id":"rra-x-1-operator-308win-18-a2-20rd","title":"RRA X-1 OPERATOR 308WIN 18\" A2 20RD","description":"UPC: 842834106806\nMPN: XBT31750B.V1","brand":"Fast Ammo","offers":[{"title":"1","offer_id":46010727727138,"sku":"842834106806-1","price":1660.67,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0864\/6079\/2866\/files\/RRAXBT31750B-V1_1.jpg?v=1786054235"},{"product_id":"rra-mid-a4-308win-16-20rd-blk","title":"RRA MID A4 308WIN 16\" 20RD BLK","description":"UPC: 842834103355\nMPN: 308A1239","brand":"Fast Ammo","offers":[{"title":"1","offer_id":46010728022050,"sku":"842834103355-1","price":1171.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0864\/6079\/2866\/files\/RRA308A1239_1.jpg?v=1786054234"},{"product_id":"rra-x-1-20-varmint-lte-223-wylde-20-s-s-bbl-black","title":"RRA X-1 20\" VARMINT LTE 223 WYLDE 20\" S\/S BBL BLACK","description":"UPC: 842834117468\nMPN: XAR1532","brand":"Fast Ammo","offers":[{"title":"1","offer_id":46010728218658,"sku":"842834117468-1","price":1021.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0864\/6079\/2866\/files\/GXAR1532_2.jpg?v=1786054238"},{"product_id":"rock-rvr-arms-r3-comp-223-rfl-a2","title":"ROCK RVR ARMS R3 COMP 223 RFL A2","description":"UPC: 842834108350\nMPN: AR1705","brand":"Fast Ammo","offers":[{"title":"1","offer_id":46010728185890,"sku":"842834108350-1","price":951.16,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0864\/6079\/2866\/files\/image-full-2295-4c9f9b2120c49be3c436e7961be483aa.png?v=1786054236"},{"product_id":"rra-lar-47-coyote-carbine-16-7-62x39-adj-stock-blk","title":"RRA LAR 47 COYOTE CARBINE 16\" 7.62X39 ADJ STOCK BLK","description":"UPC: 842834101733\nMPN: AK1542","brand":"Fast Ammo","offers":[{"title":"1","offer_id":46011208106018,"sku":"842834101733-1","price":1119.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0864\/6079\/2866\/files\/GAK1542.jpg?v=1786054233"},{"product_id":"rra-lar15m-car-a4-350-legend-6-pos-stk-16-bbl-m-lok-black","title":"RRA LAR15M CAR A4 350 LEGEND 6 POS STK 16\" BBL M-LOK BLACK","description":"UPC: 842834124558\nMPN: 350L1260","brand":"Fast Ammo","offers":[{"title":"1","offer_id":46011208400930,"sku":"842834124558-1","price":984.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0864\/6079\/2866\/files\/G350L1260_2_24065d9a-069a-4cd0-8c06-e06d2b6201d8.jpg?v=1786054242"},{"product_id":"rra-lar-bt3-x-1-rifle-308-win-w-magpul-gen-3-prec-stk-blk","title":"RRA LAR-BT3 X-1 RIFLE 308 WIN W\/ MAGPUL GEN 3 PREC STK BLK","description":"UPC: 842834108442\nMPN: XBT31752BV1","brand":"Fast Ammo","offers":[{"title":"1","offer_id":46011208597538,"sku":"842834108442-1","price":1775.08,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0864\/6079\/2866\/files\/GXBT31752BV1_2_7439dfd2-0320-4a88-9f46-d5cdc57b938d.jpg?v=1786054237"},{"product_id":"drock-rvr-arms-cl-a4-223-10-5pstl","title":"dROCK RVR ARMS CL A4 223 10.5\"PSTL","description":"UPC: 842834108428\nMPN: AR2122","brand":"Fast Ammo","offers":[{"title":"1","offer_id":46011493154850,"sku":"842834108428-1","price":704.47,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0864\/6079\/2866\/files\/259289-800975.jpg?v=1786054414"},{"product_id":"rra-lar15x-varmint-a4-223-a2-stk-20-s-s-bull-bbl-blk","title":"RRA LAR15X VARMINT A4 223 A2 STK 20\" S\/S BULL BBL BLK","description":"UPC: 842834117390\nMPN: XAR1520","brand":"Fast Ammo","offers":[{"title":"1","offer_id":46011493187618,"sku":"842834117390-1","price":1005.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0864\/6079\/2866\/files\/GXAR1520_2_d1ccb6e4-1f99-4cee-8b79-a930d367a2b0.jpg?v=1786054238"},{"product_id":"drock-rvr-arms-nm-a2-223-rfl-a2-stk","title":"dROCK RVR ARMS NM A2 223 RFL A2 STK","description":"UPC: 842834108206\nMPN: GAR1285","brand":"Fast Ammo","offers":[{"title":"1","offer_id":46011493220386,"sku":"842834108206-1","price":1171.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0864\/6079\/2866\/files\/259666-14096276.jpg?v=1786054235"},{"product_id":"rock-rvr-arms-coyote-223-rfl-v2-20","title":"ROCK RVR ARMS COYOTE 223 RFL V2 20\"","description":"UPC: 842834100415\nMPN: GAR1537","brand":"Fast Ammo","offers":[{"title":"1","offer_id":46011744223266,"sku":"842834100415-1","price":1062.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0864\/6079\/2866\/files\/250545-14096281.jpg?v=1786054231"},{"product_id":"rra-lef-t-car-a4-carbine-5-56-16-bbl-6-pos-no-sights-blk","title":"RRA LEF-T CAR A4 CARBINE 5.56 16\" BBL 6 POS NO SIGHTS BLK","description":"UPC: 842834109951\nMPN: LH1850","brand":"Fast Ammo","offers":[{"title":"1","offer_id":46011745239074,"sku":"842834109951-1","price":838.84,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0864\/6079\/2866\/files\/GLH1850.jpg?v=1786054236"},{"product_id":"rra-light-mountain-rifle-5-56-6-pos-car-stk-16-bbl-black","title":"RRA LIGHT MOUNTAIN RIFLE 5.56 6 POS CAR STK 16\" BBL BLACK","description":"UPC: 842834110117\nMPN: MT1800","brand":"Fast Ammo","offers":[{"title":"1","offer_id":46012129574946,"sku":"842834110117-1","price":994.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0864\/6079\/2866\/files\/GMT1800_1354cdb3-2fef-47c2-a358-bddfd8a3e543.jpg?v=1786054237"}],"url":"https:\/\/fastammo.com\/collections\/rock-river-arms.oembed?page=2","provider":"Fast Ammo","version":"1.0","type":"link"}